Matthew C. Brennan, MD
Maternal & Fetal Medicine Physician · Albuquerque, NM
Matthew C. Brennan, MD is a maternal & fetal medicine physician with a practice address in Albuquerque, New Mexico, and NPI 1689661175, issued on Sep 30, 2005. Check the license (New Mexico 2002-0460, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Matthew C. Brennan
- Credential
- MD
- Primary taxonomy
- Maternal & Fetal Medicine Physician 207VM0101X
- License numbers
- 2002-0460 NM
AA5278 AK
Self-reported in NPPES; status is on the state search - Practice location
- 201 Cedar St SE, Albuquerque, NM 87106
- Phone
- (505) 764-9535
- Enumerated
- Sep 30, 2005
- Record last updated
- Jan 15, 2025
- Fax
- (505) 924-7336
- Medicaid IDs
- 48805815 NM
MD5278 AK - Medicare enrollment
- Enrolled (PECOS I20080118000348); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2000
- Entity
- Type 1 · individual
Also registered at 201 Cedar St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jon Aase, MDPediatrics Physician1790744316
- Douglas Allen, M.D.Sports Medicine (Orthopaedic Surgery) Physician1336175355
- Kristi Allen, SPCH PATHSpeech-Language Pathologist1073850236
- Francisco Ampuero, MDGynecologic Oncology Physician1437262151
- Michael Archibeck, M.D.Orthopaedic Surgery Physician1528046885
- Hector Arredondo, M.D.Surgery Physician1255411633
Verify Matthew C. Brennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license 2002-0460Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Perinatal Associates OF New Mexico LtdSanta Fe, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maternal & Fetal Medicine Physician providers in New Mexico
There are 27 maternal & fetal medicine physician records in New Mexico.
Other maternal & fetal medicine physician records in New Mexico
- Gary Aisenbrey, MDAlb, NM1609845320
- Kent Argubright, MDAlb, NM1497724116
- Jacquelyn Blackstone, DOAlbuquerque, NM1023168358
- Steffen BrownAlbuquerque, NM1982725396
- Conrad Chao, M.D.Albuquerque, NM1619900073
- Diana Clokey, LD, RPH, CDEAlbuquerque, NM1831104397
- Christopher Cox, MDAlbuquerque, NM1528564796
- Luis Curet, M.D.Albuquerque, NM1316037310
- Elaine Difederico, M.D.Albuquerque, NM1508072752
- Jose Gonzalez -Sanchez, M.D.Albuquerque, NM1942303417
Common questions
What is Matthew C. Brennan, MD's NPI number?
Matthew C. Brennan, MD's National Provider Identifier (NPI) is 1689661175, issued on Sep 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Matthew C. Brennan, MD located?
The NPPES record lists a practice address at 201 Cedar St SE, Albuquerque, NM, 87106. Phone: (505) 764-9535. Providers update this record themselves, so call before visiting.
How can I verify Matthew C. Brennan, MD's license?
NPPES lists New Mexico license number 2002-0460, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. 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. Medicare files from data.cms.gov. 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.