John Ross, MD
NPI 1881694289 · Obstetrics & Gynecology Physician · Fostoria, OH
John Ross, MD is a Obstetrics & Gynecology Physician provider in Fostoria, OH (NPI 1881694289).
Provider details
- NPI number
- 1881694289
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35064459 (OH)
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
20 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
- 2005-07-28
- Last updated
- 2010-02-11
Frequently asked questions
- What is John Ross's NPI number?
- John Ross's National Provider Identifier (NPI) is 1881694289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ross's specialty?
- John Ross is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is John Ross located?
- John Ross's practice location on file with NPPES is 501 Van Buren St, Fostoria, OH 44830-1593.
- What is John Ross's phone number?
- The practice phone number listed in the NPPES registry for John Ross is (419) 435-4950.
- Is John Ross's NPI active?
- Yes — John Ross's NPI (1881694289) is active in the NPPES registry as of the last update on 2010-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.