Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Martha Cecilia Yanci Torres, MD

Sleep Medicine (Psychiatry & Neurology) Physician in Tahlequah, OK · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1306040902

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Registry record

Entity type Individual (Type 1)

Name Dr. Martha Cecilia Yanci Torres

Credential MD

Sex Female

Practice address 19600 E Ross St, Tahlequah, OK, 74464

Phone (539) 234-2169

Fax (539) 234-2251

Enumeration date Jun 14, 2007

Last updated in NPPES Nov 20, 2025

Taxonomy & licenses

2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 58510 (TN) Secondary

2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 39431 (OK) Primary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 60082287 (WA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 103755 (MN) Secondary

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License BP1-0022194 (TX) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
2772886936	Other	-	MYUTMB 2772886936-COMMERCIAL NUMBER
ENROLLED	Medicaid	MN	-
P00645881	Other	MN	MEDICARE, RAILROAD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Martha Yanci Torres?

Martha Yanci Torres is registered in NPPES with the primary taxonomy of Sleep Medicine (Psychiatry & Neurology) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-20.