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PROF. NAN B RATNER ED.D., SLP
NPI 1063655157
Speech-Language Pathologist in College Park, MD

Active since April 20, 2009
DEPT. OF HEARING & SPEECH SCIENCES 0100 LEFRAK HALL, UNIVERSITY OF MARYLAND, COLLEGE PARK, MD 20742(301) 405-4217(301) 314-2023 Get Directions Write a Review

NPPES record last updated: April 20, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Prof. Nan B Ratner Ed.d., Slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PROF. NAN B RATNER ED.D., SLP (NPI 1063655157) is an individual speech-language pathologist provider in College Park, Maryland, licensed in Maryland (01338) and active in the NPI registry since April 2009.

NPPES Registry Identity

NPI1063655157
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NamePROF. NAN B RATNERCredential: ED.D., SLP
Location AddressDEPT. OF HEARING & SPEECH SCIENCES 0100 LEFRAK HALL, UNIVERSITY OF MARYLANDCollege Park, MD 20742
Mailing AddressDept. Of Hearing & Speech Sciences 0100 Lefrak Hall, University Of MarylandCollege Park, MD 20742 · (301) 405-4217 · Fax (301) 314-2023
Phone(301) 405-4217
Fax(301) 314-2023
Sole ProprietorNo
Enumeration DateApril 20, 2009
✔ NPI 1063655157 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in MD · 01338
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
DEPT. OF HEARING & SPEECH SCIENCES 0100 LEFRAK HALL, College Park, MD 20742
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. COLLEEN K WORTHINGTON M.S., CCC-SLP
Speech-Language Pathologist
DEPT. OF HEARING & SPEECH SCIENCES 0100 LEFRAK HALL, UNIVERSITY OF MARYLAND
COLLEGE PARK, MD 20742
Prince George's County (301) 405-4238

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nan Ratner's NPI number?

The NPI number for Nan Ratner is 1063655157. It was assigned to this individual provider in the NPPES registry on April 20, 2009.

Where is Nan Ratner located?

Nan Ratner practices at Dept. Of Hearing & Speech Sciences 0100 Lefrak Hall University Of Maryland, College Park, MD 20742. The listed phone number is (301) 405-4217.

What is Nan Ratner's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Nan Ratner was last updated on April 20, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.