Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dan R Baker, MD, PA

Q: What type of organization is Dan R Baker, MD, PA?

Dan R Baker, MD, PA is registered in NPPES as a Sleep Medicine (Family Medicine) Physician (its primary provider taxonomy).

Sleep Medicine (Family Medicine) Physician in Round Rock, TX · enumerated 2007 · authorized official Dana Baker, MD/Owner.

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

National Provider Identifier

1295917730

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Registry record

Entity type Organization (Type 2)

Legal business name Dan R Baker, MD, PA

Other name <Unavail>

Practice address 1 Chisholm Trail Rd Ste 450, Round Rock, TX, 78681

Phone (512) 496-0394

Fax (512) 249-1719

Enumeration date Nov 27, 2007

Last updated in NPPES Mar 29, 2021

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

207QS1201X Sleep Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License F3729 (TX) Primary

Authorized official

Name Dana Baker

Title MD/Owner

Phone (512) 496-0394

Other identifiers

Identifier	Type	State	Issuer
0001EV	Other	TX	BCBS

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 is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Dan R Baker, MD, PA?

Dan R Baker, MD, PA is registered in NPPES as a Sleep Medicine (Family Medicine) Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-29.