Gregory Lyman, M.D.
NPI 1528040375 · Obstetrics & Gynecology Physician · West Columbia, SC
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Lyman, M.D. is a Obstetrics & Gynecology Physician provider in West Columbia, SC (NPI 1528040375).
Provider details
- NPI number
- 1528040375
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 18131 (MS)
Specialties & taxonomies
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
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
- 2005-11-17
- Last updated
- 2020-11-09
- Certified
- 2020-11-09
Frequently asked questions
- What is Gregory Lyman's NPI number?
- Gregory Lyman's National Provider Identifier (NPI) is 1528040375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Lyman's specialty?
- Gregory Lyman is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Lyman located?
- Gregory Lyman's practice location on file with NPPES is 222 E Medical Ln Ste 300, West Columbia, SC 29169-4848.
- What is Gregory Lyman's phone number?
- The practice phone number listed in the NPPES registry for Gregory Lyman is (803) 936-8100.
- Does Gregory Lyman accept Medicare?
- Gregory Lyman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Lyman's NPI active?
- Yes — Gregory Lyman's NPI (1528040375) is active in the NPPES registry as of the last update on 2020-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.