Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Mary Catherine Dundon, MD

Pediatrics Physician in Goodlettsville, TN · enumerated 2005.

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

National Provider Identifier

1174519706

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Registry record

Entity type Individual (Type 1)

Name Ms. Mary Catherine Dundon

Credential MD

Sex Female

Practice address 3103 Business Park Cir Ste 100, Goodlettsville, TN, 37072

Phone (615) 851-7865

Fax (615) 851-7853

Enumeration date Sep 20, 2005

Last updated in NPPES Sep 1, 2020

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD13313 (TN) 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
2026486010	Other	-	CIGNA HMO
2026486012	Other	-	CIGNA COMM
1240402	Other	-	UNITED HEALTHCARE & HMO
3127864	Other	TN	BLUE CROSS
677768	Other	-	AETNA
3000344	Medicaid	TN	-

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

How do I verify Mary Dundon's NPI record?

Cross-check NPI 1174519706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1174519706 active?

Yes, as of the latest NPPES snapshot, NPI 1174519706 is active (record last updated 2020-09-01).

Other providers at this practice address

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Goodlettsville Pediatrics, PC Pediatrics Physician · Goodlettsville, TN NPI 1093700833 Sara Patterson Pediatrics Physician · Goodlettsville, TN NPI 1942295662 Dina Mishu Pediatrics Physician · Goodlettsville, TN NPI 1174519284 Mary Johnson Pediatrics Physician · Goodlettsville, TN NPI 1386631729 Leeanna Copeland Pediatric Nurse Practitioner · Goodlettsville, TN NPI 1871604991 Christine Hunley Pediatrics Physician · Goodlettsville, TN NPI 1982783577 Kelly Idler Pediatric Nurse Practitioner · Goodlettsville, TN NPI 1548582588 Summit Medical Group,Pllc Pediatrics Physician · Goodlettsville, TN NPI 1356057681

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-01.