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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.

MARSHALL L SMITH
NPI 1245271725
Obstetrics & Gynecology in Phoenix, AZ

Active since June 08, 2006
925 E MCDOWELL RD, PHOENIX, AZ 85006(602) 239-4915 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Marshall L Smith NPPES

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

MARSHALL L SMITH (NPI 1245271725) is an individual obstetrics & gynecology provider in Phoenix, Arizona, licensed in Arizona (9480) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1245271725
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameMARSHALL L SMITH
Location Address925 E MCDOWELL RDPhoenix, AZ 85006-2502
Mailing Address1441 N 12th StPhoenix, AZ 85006-2837
Phone(602) 239-4915
Sole ProprietorNo
Enumeration DateJune 8, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1245271725 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in AZ · 9480
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
925 E MCDOWELL RD, Phoenix, AZ 85006
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Other Identifiers 1

Medicaid226474AZ

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.

TANIDA BROWN M.D.
Psychiatry & Neurology (Psychiatry)
925 E MCDOWELL RD
PHOENIX, AZ 85006
Maricopa County (602) 839-6880
ERIC M REIMAN M.D.
Psychiatry & Neurology (Psychiatry)
925 E MCDOWELL RD, 4TH FLOOR
PHOENIX, AZ 85006
Maricopa County (602) 239-6800
SAMANTHA VALERIE ETIENNE MD
Internal Medicine (Hematology & Oncology)
925 E MCDOWELL RD
PHOENIX, AZ 85006
Maricopa County (804) 256-6444
DR. SAM JACKSON M.D.
Emergency Medicine
925 E MCDOWELL RD, FLOOR 2
PHOENIX, AZ 85006
Maricopa County (602) 239-2280
PHILLIP STANDEN D.O.
Anesthesiology
925 E MCDOWELL RD
PHOENIX, AZ 85006
Maricopa County (602) 839-3339
DEESHA PRASHANT PARMAR PA-C
Physician Assistant
925 E MCDOWELL RD
PHOENIX, AZ 85006
Maricopa County (602) 521-3700
TERRENCE J LOFTUS MD
Surgery
925 E MCDOWELL RD
PHOENIX, AZ 85006
Maricopa County (602) 239-2391
BRITTANY NICOLE SESSION FNP
Nurse Practitioner (Family)
925 E MCDOWELL RD
PHOENIX, AZ 85006
Maricopa County (480) 256-6444

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 Marshall Smith's NPI number?

The NPI number for Marshall Smith is 1245271725. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is Marshall Smith located?

Marshall Smith practices at 925 E Mcdowell Rd, Phoenix, AZ 85006. The listed phone number is (602) 239-4915.

What is Marshall Smith's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Marshall Smith 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 26 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.