Eric Fein, M.D.
NPI 1104987502 · Anesthesiology Physician · Florham Park, NJ
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Fein, M.D. is a Anesthesiology Physician provider in Florham Park, NJ (NPI 1104987502).
Provider details
- NPI number
- 1104987502
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MA43823 (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
- 2006-12-12
- Last updated
- 2008-01-17
Frequently asked questions
- What is Eric Fein's NPI number?
- Eric Fein's National Provider Identifier (NPI) is 1104987502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Fein's specialty?
- Eric Fein is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Fein located?
- Eric Fein's practice location on file with NPPES is 25b Vreeland Rd, Florham Park, NJ 07932-1900.
- What is Eric Fein's phone number?
- The practice phone number listed in the NPPES registry for Eric Fein is (973) 660-9334.
- Does Eric Fein accept Medicare?
- Eric Fein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Fein's NPI active?
- Yes — Eric Fein's NPI (1104987502) is active in the NPPES registry as of the last update on 2008-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.