Margery Gass, M.D.
NPI 1871506840 · Obstetrics & Gynecology Physician · Cleveland, OH
Margery Gass, M.D. is a Obstetrics & Gynecology Physician provider in Cleveland, OH (NPI 1871506840).
Provider details
- NPI number
- 1871506840
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35-048415 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-08-14
- Last updated
- 2009-09-29
Frequently asked questions
- What is Margery Gass's NPI number?
- Margery Gass's National Provider Identifier (NPI) is 1871506840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margery Gass's specialty?
- Margery Gass is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Margery Gass located?
- Margery Gass's practice location on file with NPPES is 9500 Euclid Ave, Cleveland, OH 44195-0001.
- What is Margery Gass's phone number?
- The practice phone number listed in the NPPES registry for Margery Gass is (800) 223-2273.
- Is Margery Gass's NPI active?
- Yes — Margery Gass's NPI (1871506840) is active in the NPPES registry as of the last update on 2009-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.