IndividualActive
Isaac Schwartz, M.D.
NPI 1073959649 · Otolaryngology Physician · Bethesda, MD
Isaac Schwartz, M.D. is a Otolaryngology Physician provider in Bethesda, MD (NPI 1073959649).
Provider details
- NPI number
- 1073959649
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 63686 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
4994 Palmer Dr N
Bethesda, MD 20889-1098
Phone: (301) 295-4664
Approximate (ZIP-level) locationGet directions
Mailing address
4994 Palmer Dr N
Bethesda, MD 20889-0001
Registry dates
- Enumerated
- 2013-05-22
- Last updated
- 2023-12-11
- Certified
- 2023-12-11
Frequently asked questions
- What is Isaac Schwartz's NPI number?
- Isaac Schwartz's National Provider Identifier (NPI) is 1073959649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaac Schwartz's specialty?
- Isaac Schwartz is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Isaac Schwartz located?
- Isaac Schwartz's practice location on file with NPPES is 4994 Palmer Dr N, Bethesda, MD 20889-1098.
- What is Isaac Schwartz's phone number?
- The practice phone number listed in the NPPES registry for Isaac Schwartz is (301) 295-4664.
- Is Isaac Schwartz's NPI active?
- Yes — Isaac Schwartz's NPI (1073959649) is active in the NPPES registry as of the last update on 2023-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.