Martha Dempsey, M.D.
NPI 1265694129 · Family Medicine Physician · Gulfport, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martha Dempsey, M.D. is a Family Medicine Physician provider in Gulfport, MS (NPI 1265694129).
Provider details
- NPI number
- 1265694129
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 20839 (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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 149 Drinkwater RdBay Saint Louis, MS 39520-1658Phone: (228) 467-8669Fax: (228) 467-8799
Registry dates
- Enumerated
- 2008-07-01
- Last updated
- 2019-06-10
Frequently asked questions
- What is Martha Dempsey's NPI number?
- Martha Dempsey's National Provider Identifier (NPI) is 1265694129, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Dempsey's specialty?
- Martha Dempsey is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Martha Dempsey located?
- Martha Dempsey's practice location on file with NPPES is 1800 Beach Dr, Gulfport, MS 39507-1553.
- What is Martha Dempsey's phone number?
- The practice phone number listed in the NPPES registry for Martha Dempsey is (228) 897-4450.
- Does Martha Dempsey accept Medicare?
- Martha Dempsey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martha Dempsey's NPI active?
- Yes — Martha Dempsey's NPI (1265694129) is active in the NPPES registry as of the last update on 2019-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.