Spencer Ross, MD
NPI 1558436949 · Obstetrics & Gynecology Physician · Bronx, NY
Spencer Ross, MD is a Obstetrics & Gynecology Physician provider in Bronx, NY (NPI 1558436949).
Provider details
- NPI number
- 1558436949
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 168926 (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
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
- 2006-11-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Spencer Ross's NPI number?
- Spencer Ross's National Provider Identifier (NPI) is 1558436949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Spencer Ross's specialty?
- Spencer Ross is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Spencer Ross located?
- Spencer Ross's practice location on file with NPPES is 545 E 142nd St, Bronx, NY 10454-2110.
- What is Spencer Ross's phone number?
- The practice phone number listed in the NPPES registry for Spencer Ross is (718) 579-1737.
- Is Spencer Ross's NPI active?
- Yes — Spencer Ross's NPI (1558436949) 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.