NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Angelica Melillo Knickerbocker, MD, MPH

Obstetrics & Gynecology Physician in Dallas, TX · enumerated 2016.

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

National Provider Identifier

1790148591

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Angelica Melillo Knickerbocker
Credential MD, MPH
Sex Female
Practice address 1330 N Beckley Ave, Dallas, TX, 75203
Phone (214) 941-7200
Enumeration date Mar 30, 2016
Last updated in NPPES Aug 7, 2020

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License S4798 (TX) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Angelica Knickerbocker practice?
The practice location on file with NPPES is in Dallas, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Angelica Knickerbocker?
The National Provider Identifier (NPI) for Angelica Knickerbocker is 1790148591, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-07.