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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARY ELIZABETH OLGUIN MD
NPI 1326023805
Pediatrics - Neonatal-Perinatal Medicine in Albuquerque, NM

Active since December 07, 2005
4701 MONTGOMERY BLVD NE, ALBUQUERQUE, NM 87109(505) 727-8104 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Mary Elizabeth Olguin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARY ELIZABETH OLGUIN MD (NPI 1326023805) is an individual neonatal-perinatal medicine provider in Albuquerque, New Mexico, licensed in New Mexico (88-111) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1326023805
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameDR. MARY ELIZABETH OLGUINCredential: MD
Location Address4701 MONTGOMERY BLVD NEAlbuquerque, NM 87109-1219
Mailing AddressPo Box 452036Sunrise, FL 33345-2036 · (954) 838-2371
Phone(505) 727-8104
Sole ProprietorNo
Enumeration DateDecember 7, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1326023805 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in NM · 88-111
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
4701 MONTGOMERY BLVD NE, Albuquerque, NM 87109
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Other Names 1

Former Name (1)Mary Elizabeth Armon

Other Identifiers 1

Medicaid00008434NM

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACQUELYN A BLACKSTONE DO
Obstetrics & Gynecology (Maternal & Fetal Medicine)
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (505) 727-6853
CARMELA ESQUIBEL
Nurse Practitioner (Family)
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (505) 727-6853
MARK A SUMMERLIN RD
Dietitian, Registered
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (505) 727-7022
CHRISTINA CZEMSKE OT
Occupational Therapist
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (505) 727-4628
ISABEL FAIRCLOTH CRNA
Nurse Anesthetist, Certified Registered
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (505) 727-7800
JULIE MASON LMT
Massage Therapist
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (505) 343-6328
SANDIA EMERGENCY GROUP LLC
Emergency Medicine
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (800) 893-9698
ELIZABETH A. WITHNALL CNM
Midwife
4701 MONTGOMERY BLVD NE
ALBUQUERQUE, NM 87109
Bernalillo County (505) 727-4500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Olguin's NPI number?

The NPI number for Mary Olguin is 1326023805. It was assigned to this individual provider in the NPPES registry on December 7, 2005. The provider is also known as Mary Elizabeth Armon.

Where is Mary Olguin located?

Mary Olguin practices at 4701 Montgomery Blvd NE, Albuquerque, NM 87109. The listed phone number is (505) 727-8104.

What is Mary Olguin's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

When was this NPI record last updated?

The NPPES record for Mary Olguin was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.