Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Marie Brunk, CNM

Advanced Practice Midwife in Greeley, CO · enumerated 2006 · practices at Womens Wellness Center of the Rockies LLP.

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

National Provider Identifier

1235162686

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Registry record

Entity type Individual (Type 1)

Name Tammy Marie Brunk

Credential CNM

Sex Female

Practice address 8223 W 20th St, Greeley, CO, 80634

Phone (970) 353-6000

Fax (970) 353-6001

Enumeration date Jul 9, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 114327 (CO) Primary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM credential

Other identifiers

Identifier	Type	State	Issuer
43902723	Medicaid	CO	-

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 Tammy Brunk?

Tammy Brunk is registered in NPPES with the primary taxonomy of Advanced Practice Midwife. 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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Womens Wellness Center of the Rockies LLP Advanced Practice Midwife · Greeley, CO NPI 1053344408

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.