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CRYSTAL LOUISE DIFFEE
NPI 1912310814
Speech-Language Pathologist in Troy, MO

Active since June 09, 2014
951 W COLLEGE ST, TROY, MO 63379(636) 462-6098 Get Directions Write a Review

NPPES record last updated: August 18, 2014. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Crystal Louise Diffee NPPES

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

CRYSTAL LOUISE DIFFEE (NPI 1912310814) is an individual speech-language pathologist provider in Troy, Missouri, licensed in Missouri (2014029351) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1912310814
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameCRYSTAL LOUISE DIFFEE
Location Address951 W COLLEGE STTroy, MO 63379-1112
Mailing Address5601 Highway NRobertsville, MO 63072-2662 · (314) 609-0912
Phone(636) 462-6098
Sole ProprietorNo
Enumeration DateJune 9, 2014
Last NPPES UpdateAugust 18, 2014
✔ NPI 1912310814 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
Licenses✔ Licensed in MO · 2014029351✔ Licensed in MO · 2013031749
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.
951 W COLLEGE ST, Troy, MO 63379
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Other Providers at the Same Location NPPES 13

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

MRS. AMY LYNN BLEVINS MS,SLP
Speech-Language Pathologist
951 W COLLEGE ST
TROY, MO 63379
Lincoln County (636) 462-6098
MRS. MELANIE E FENSTERMAN OTR L
Occupational Therapist
951 W COLLEGE ST, LINCOLN CO REORGANIZED, TROY R-III
TROY, MO 63379
Lincoln County (636) 462-6098
MONICA T HOLLAND SLP
Speech-Language Pathologist
951 W COLLEGE ST
TROY, MO 63379
Lincoln County (636) 462-6098
MELISSA RENEE AVITIA
Physical Therapy Assistant
951 W COLLEGE ST
TROY, MO 63379
Lincoln County (636) 462-6098
JESSICA M GOLTZMAN
Speech-Language Pathologist
951 W COLLEGE ST, SPECIAL SERVICES -- CLAIM CARE
TROY, MO 63379
Lincoln County (636) 462-6098
VIOLA IRENE LAMBERT M.S., CCC-SLP
Speech-Language Pathologist
951 W COLLEGE ST
TROY, MO 63379
Lincoln County (636) 462-5218
MRS. HEATHER R WOOD
Speech-Language Pathologist
951 W COLLEGE ST
TROY, MO 63379
Lincoln County (636) 462-4981
MRS. GLENDA FRANCES FITZGERALD
Speech-Language Pathologist
951 W COLLEGE ST, TROY R-III
TROY, MO 63379
Lincoln County (636) 462-6098

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 Crystal Diffee's NPI number?

The NPI number for Crystal Diffee is 1912310814. It was assigned to this individual provider in the NPPES registry on June 9, 2014.

Where is Crystal Diffee located?

Crystal Diffee practices at 951 W College St, Troy, MO 63379. The listed phone number is (636) 462-6098.

What is Crystal Diffee'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 Crystal Diffee was last updated on August 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.