Daniel Marancenbaum, MD
Obstetrics & Gynecology Physician · Los Alamos, NM
Daniel Marancenbaum, MD is an obstetrics & gynecology physician with a practice address in Los Alamos, New Mexico, and NPI 1790937068, issued on Oct 18, 2008. Check the license (New Mexico MD2013-0460, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Daniel Marancenbaum
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- MD2013-0460 NM
ME152170 FL
MT189844 PA
042.0012038 VT
Self-reported in NPPES; status is on the state search - Practice location
- 3917 West RD Ste 250, Los Alamos, NM 87544
- Phone
- (505) 661-9201
- Enumerated
- Oct 18, 2008
- Record last updated
- Oct 6, 2022
- Fax
- (505) 661-9185
- Medicaid ID
- 80983294 NM
- Medicare enrollment
- Enrolled (PECOS I20150107000825); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 228 in New Mexico → Look up another NPI →
Verify Daniel Marancenbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license MD2013-0460Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $22.95
1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Los Alamos Physician Practices LLCLos Alamos, NM
- Pecos Valley OF New Mexico LLCCarlsbad, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Marancenbaum among 228 obstetrics & gynecology physician records in New Mexico
Daniel Marancenbaum, MD is one of 228 obstetrics & gynecology physician records with a practice address in New Mexico. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 61% of them.
- NPI issued2008 · 61% of these records are older, 33% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2000 · median 2008 among the 127 with a school on file
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in New Mexico
There are 228 obstetrics & gynecology physician records in New Mexico.
All 228 in New Mexico → Every provider in Los Alamos → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Patricia Combs, M.D.Los Alamos, NM 875441184693566
- Biatris Barrera, MDEspanola, NM 875321245556513
- Rachel GoodmanEspanola, NM 875321255658308
- Tim Moore, MDTaos, NM 875711730147497
- Cydney Siggins, M.D.Taos, NM 875711568996940
- Casey Smith, MDTaos, NM 875711407317498
- Eugene Frank, M.D.Tesuque, NM 875741912092370
- Danielle Duquette, MDSanta Fe, NM 875071679506141
Common questions
What is Daniel Marancenbaum, MD's NPI number?
Daniel Marancenbaum, MD's National Provider Identifier (NPI) is 1790937068, issued on Oct 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Marancenbaum, MD located?
The NPPES record lists a practice address at 3917 West RD Ste 250, Los Alamos, NM, 87544. Phone: (505) 661-9201. Providers update this record themselves, so call before visiting.
How can I verify Daniel Marancenbaum, MD's license?
NPPES lists New Mexico license number MD2013-0460, 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.