Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carolyn Tanksley Hanger, M.D.

Anesthesiology Physician in Springfield, MO · enumerated 2009.

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

National Provider Identifier

1992939680

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Registry record

Entity type Individual (Type 1)

Name Carolyn Tanksley Hanger

Credential M.D.

Sex Female

Practice address 1235 E Cherokee St, Springfield, MO, 65804

Phone (417) 820-2829

Enumeration date May 8, 2009

Last updated in NPPES Jan 3, 2014

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 2013009602 (MO) Primary

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
431560263	Other	MO	TRICARE
P01232342	Other	MO	RR MCR
200032001	Medicaid	AR	-
1992939680	Medicaid	MO	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Carolyn Hanger?

Carolyn Hanger is registered in NPPES with the primary taxonomy of Anesthesiology 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.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-03.