Anne Marian Pennisson, M.D.
Internal Medicine Physician · Biloxi, MS
Anne Marian Pennisson, M.D. is an internal medicine physician with a practice address in Biloxi, Mississippi, and NPI 1831118108, issued on Jul 18, 2006. Check the license (Mississippi 15051, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Anne Marian Pennisson
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 15051 MS
Self-reported in NPPES; status is on the state search - Practice location
- 400 Veterans Ave, Biloxi, MS 39531
- Phone
- (228) 523-5000
- Enumerated
- Jul 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (228) 523-4515
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 972 in Mississippi → Look up another NPI →
Also registered at 400 Veterans Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adam Abrahms, RRTRegistered Respiratory Therapist1831110188
- Adam Akers, PSY.D.Student in an Organized Health Care Education/Training Program1801297080
- Magdalene AllenSocial Worker1093684219
- Mallory AllenOther Technician1750685863
- Heather Andersen, LMSWSocial Worker1437634391
- Jon ArnoldPharmacist1851168272
Verify Anne Marian Pennisson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 15051Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Anne Marian Pennisson among 972 internal medicine physician records in Mississippi
Anne Marian Pennisson, M.D. is one of 972 internal medicine physician records with a practice address in Mississippi. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileNo · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 internal medicine physician records list a practice address in Biloxi
They are 41 of the 1,402 NPPES records with a practice address in Biloxi, and 972 internal medicine physician records in Mississippi. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 972 in Mississippi → Every provider in Biloxi → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Belinda Alexander, M.D.Biloxi, MS 395311083661946
- Robert Bonhomme, MDBiloxi, MS 395311073629333
- Theron EvansBiloxi, MS 395311154344612
- Dawn Hansen, MDBiloxi, MS 395311558323964
- Kamaleldin Kamal, MDBiloxi, MS 395311396837795
- Joel Kavanagh, MDBiloxi, MS 395311740391390
- Valerie Lenox, M.D.Biloxi, MS 395311164589388
- Hammed Olarinde, M.D.Biloxi, MS 395311891729190
Common questions
What is Anne Marian Pennisson, M.D.'s NPI number?
Anne Marian Pennisson, M.D.'s National Provider Identifier (NPI) is 1831118108, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anne Marian Pennisson, M.D. located?
The NPPES record lists a practice address at 400 Veterans Ave, Biloxi, MS, 39531. Phone: (228) 523-5000. Providers update this record themselves, so call before visiting.
How can I verify Anne Marian Pennisson, M.D.'s license?
NPPES lists Mississippi license number 15051, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.