May 2026
Create an account to continue using Similarweb
View website metrics, keywords, top marketing channels, market research tools, and more.
Create your free accountnpidb.org
Global Rank
#36,053
2,603Showing Similarweb estimated data.
Publicly validate your site’s metrics by connecting your GA4
Reflect your success
Verify your website's traffic and engagement metrics by connecting to Google Analytics
Bounce Rate
51.39%
Pages per Visit
2.81
Avg Visit Duration
00:01:55
- Company
- NPIdb
- Industry
- Health > Health - Other
Top 10 npidb.org Competitors
The Top 10 Sites Like npidb.org in May 2026 are ranked by their affinity to npidb.org in terms of keyword traffic, audience targeting, and market overlap
OTR-Files.de Mirror
- Company
- - -
- Industry
- - -
Global Rank
- -
Country Rank
- -
Category Rank
- -
Bounce Rate
- -
Pages per Visit
- -
Avg Visit Duration
- -
Similarity Score
100%search the npi database by npi number, name, address, state, zip, phone number, taxonomy, specialization or pecos enrollment. npi profile is a free reference website with the complete repository of npi information.
- Company
- - -
- Industry
- - -
Global Rank
#80,034
2,719Bounce Rate
62.88%
Pages per Visit
2.82
Avg Visit Duration
00:01:42
Similarity Score
97%- Company
- - -
- Industry
- - -
Global Rank
#294,079
58,892Bounce Rate
39.4%
Pages per Visit
1.72
Avg Visit Duration
00:00:43
Similarity Score
93%HIPAASpace privacy policy: how we collect, use, and protect information for visitors, customers, and healthcare and Revenue Cycle Management organizations using our reference data and validation services.
- Company
- - -
- Industry
- - -
Global Rank
#3,198,607
496,096Bounce Rate
54.3%
Pages per Visit
3.46
Avg Visit Duration
00:00:12
Similarity Score
89%Healthgrades Marketplace, LLC, a Red Ventures Company, ("Healthgrades," "We," "Us" or "Our") has developed this privacy policy ("Privacy Policy") for the benefit of the users ("You," "Your" and "Yourself") of its websites and mobile apps, including www.healthgrades.com (individually and…
- Company
- Healthgrades
- Industry
- Health > Health - Other
Global Rank
#10,114
858Bounce Rate
69.22%
Pages per Visit
1.83
Avg Visit Duration
00:01:36
Similarity Score
87%Doximity is physician first, and mobile first. Stay one step ahead with a suite of mobile apps from Doximity.
- Company
- Doximity
- Industry
- Health > Medicine
Bounce Rate
45.61%
Pages per Visit
3.18
Avg Visit Duration
00:06:28
Similarity Score
84%search for doctors in your area. research providers by insurance, specialty & procedures. check doctor ratings, address, experience & more.
- Company
- - -
- Industry
- - -
Global Rank
- -
Country Rank
- -
Category Rank
- -
Bounce Rate
71.72%
Pages per Visit
1.64
Avg Visit Duration
00:01:26
Similarity Score
82%find great doctors at vitals. read ratings and reviews from other patients, get insurance information, hours and locations, and book an appointment online.
- Company
- Vitals
- Industry
- Health > Medicine
Global Rank
#67,653
8,701Bounce Rate
64.89%
Pages per Visit
1.66
Avg Visit Duration
00:00:54
Similarity Score
79%When it comes to your health, nothing is more valuable than time. Quickly find the best doctors, latest medical advances, and active clinical trials with MediFind. Our goal is to dramatically reduce the amount of time and frustration you spend finding the right healthcare, so you have the best possible chances at the best health outcomes.
- Company
- - -
- Industry
- - -
Global Rank
#49,637
1,043Bounce Rate
61.89%
Pages per Visit
1.91
Avg Visit Duration
00:01:14
Similarity Score
77%Official site of the Center's for Medicare & Medicaid Services (CMS) data. Find CMS program datasets, tools, and more.
- Company
- - -
- Industry
- - -
Global Rank
- -
Country Rank
- -
Category Rank
- -
Bounce Rate
57.57%
Pages per Visit
2.89
Avg Visit Duration
00:03:34
Similarity Score
74%npidb.org's top 5 competitors in May 2026 are: npiregistry.cms.hhs.gov, npiprofile.com, providerwire.com, hipaaspace.com, and more.
According to Similarweb data of monthly visits, npidb.org’s top competitor in May 2026 is npiregistry.cms.hhs.gov. npidb.org 2nd most similar site is npiprofile.com, and closing off the top 3 is providerwire.com.
hipaaspace.com ranks as the 4th most similar website to npidb.org and healthgrades.com ranks fifth in May 2026.
The other five competitors in the top 10 list are doximity.com, doctor.webmd.com, vitals.com, medifind.com, and data.cms.gov.