Stephen Schwartz, M.D.
NPI 1881622678 · Otolaryngology Physician · Flemington, NJ
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Schwartz, M.D. is a Otolaryngology Physician provider in Flemington, NJ (NPI 1881622678).
Provider details
- NPI number
- 1881622678
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA03309300 (NJ)
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
19 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
- 2006-06-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Schwartz's NPI number?
- Stephen Schwartz's National Provider Identifier (NPI) is 1881622678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Schwartz's specialty?
- Stephen Schwartz is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Schwartz located?
- Stephen Schwartz's practice location on file with NPPES is 6 Sand Hill Rd, Flemington, NJ 08822-4946.
- What is Stephen Schwartz's phone number?
- The practice phone number listed in the NPPES registry for Stephen Schwartz is (908) 788-9131.
- Does Stephen Schwartz accept Medicare?
- Stephen Schwartz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Schwartz's NPI active?
- Yes — Stephen Schwartz's NPI (1881622678) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.