Meryl Waldman, M.D.
NPI 1750703963 · Nephrology Physician · Bethesda, MD
Enrolled with Medicare as Order and Referring Only - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meryl Waldman, M.D. is a Nephrology Physician provider in Bethesda, MD (NPI 1750703963).
Provider details
- NPI number
- 1750703963
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 236904 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-01-08
- Last updated
- 2014-01-08
Frequently asked questions
- What is Meryl Waldman's NPI number?
- Meryl Waldman's National Provider Identifier (NPI) is 1750703963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meryl Waldman's specialty?
- Meryl Waldman is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Meryl Waldman located?
- Meryl Waldman's practice location on file with NPPES is 10 Center Dr, Bethesda, MD 20892-0001.
- What is Meryl Waldman's phone number?
- The practice phone number listed in the NPPES registry for Meryl Waldman is (301) 451-6990.
- Does Meryl Waldman accept Medicare?
- Meryl Waldman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meryl Waldman's NPI active?
- Yes — Meryl Waldman's NPI (1750703963) is active in the NPPES registry as of the last update on 2014-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.