CHELSEY ELIZABETH GRIMES M.A., CCC-SLP
NPI 1871231894
Speech-Language Pathologist in San Diego, CA

Active since May 20, 2022
1809 NATIONAL AVE, SAN DIEGO, CA 92113(619) 515-2300 Get Directions Write a Review

NPPES record last updated: April 10, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 10, 2023, Apr 3, 2023, May 20, 2022 (3 updates tracked since 2022).

About Chelsey Elizabeth Grimes M.a., Ccc-slp NPPES

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

CHELSEY ELIZABETH GRIMES M.A., CCC-SLP (NPI 1871231894) is an individual speech-language pathologist provider in San Diego, California, licensed in California (33374) and active in the NPI registry since May 2022.

NPPES Registry Identity

NPI1871231894
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameCHELSEY ELIZABETH GRIMESCredential: M.A., CCC-SLP
Location Address1809 NATIONAL AVESan Diego, CA 92113-2113
Mailing Address823 Gateway Center WaySan Diego, CA 92102-4541 · (619) 515-2300
Sole ProprietorYes
Enumeration DateMay 20, 2022
Last NPPES UpdateApril 10, 20233 updates tracked since enumeration
NPPES CertifiedApril 10, 2023
✔ NPI 1871231894 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 CA · 33374
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.
1809 NATIONAL AVE, San Diego, CA 92113

Other Names 1

Former Name (1)Chelsey E Sparks

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chelsey Elizabeth Grimes M.a., Ccc-slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Chelsey Grimes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ambulatory Surgical
1809 NATIONAL AVE
San Diego, CA 92113
  • Reassigned Medicare billing, California enrollment
  • 1,100 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

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

Nutritionist (Nutrition, Education)
1809 NATIONAL AVE
SAN DIEGO, CA 92113
Physician Assistant
1809 NATIONAL AVE
SAN DIEGO, CA 92113
Nutritionist (Nutrition, Education)
1809 NATIONAL AVE
SAN DIEGO, CA 92113
Dietitian, Registered
1809 NATIONAL AVE
SAN DIEGO, CA 92113
Nutritionist (Nutrition, Education)
1809 NATIONAL AVE
SAN DIEGO, CA 92113
Nutritionist (Nutrition, Education)
1809 NATIONAL AVE
SAN DIEGO, CA 92113
Obstetrics & Gynecology
1809 NATIONAL AVE
SAN DIEGO, CA 92113
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1809 NATIONAL AVE
SAN DIEGO, CA 92113

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 Chelsey Grimes's NPI number?

The NPI number for Chelsey Grimes is 1871231894. It was assigned to this individual provider in the NPPES registry on May 20, 2022. The provider is also known as Chelsey E Sparks.

Where is Chelsey Grimes located?

Chelsey Grimes practices at 1809 National Ave, San Diego, CA 92113. The listed phone number is (619) 515-2300.

What is Chelsey Grimes's specialty?

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

Is Chelsey Grimes enrolled in Medicare?

Yes. Chelsey Grimes is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chelsey Grimes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chelsey Grimes reassigns Medicare benefits to Family Health Centers Of San Diego, Inc. (San Diego, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Chelsey Grimes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Chelsey Grimes was last updated on April 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.