1. Home
  2. Directory
  3. California
  4. Vallejo
  5. Speech Language Pathologist
  6. NPI Profile

LINDSEY COLVIN
NPI 1538562152
Speech-Language Pathologist in Vallejo, CA

Active since September 28, 2014
975 SERENO DR, VALLEJO, CA 94589(707) 651-1040 Get Directions Write a Review

NPPES record last updated: April 20, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Lindsey Colvin NPPES

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

LINDSEY COLVIN (NPI 1538562152) is an individual speech-language pathologist provider in Vallejo, California and active in the NPI registry since September 2014. She is a graduate of Other (2014).

NPPES Registry Identity

NPI1538562152
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameLINDSEY COLVIN
Location Address975 SERENO DRVallejo, CA 94589-2441
Mailing Address975 Sereno DrVallejo, CA 94589-2441
Phone(707) 651-1040
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateSeptember 28, 2014
Last NPPES UpdateApril 20, 2026
NPPES CertifiedApril 20, 2026
✔ NPI 1538562152 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
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.
975 SERENO DR, Vallejo, CA 94589
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lindsey Colvin is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5890252977
PECOS Enrollment IDI20260807004362

Medicare Billing Reassignment

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

Permanente Medical Group Inc
Same address
Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1336222397 (707) 651-1000

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.

DR. ROBERTA YIWUN WANG M.D.
Physical Medicine & Rehabilitation
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-5128
RIHONG ZHOU
Pharmacist
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-2072
EVAN HIRSCHBEIN
Student in an Organized Health Care Education/Training Program
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 339-2074
MS. JEAN BROADNAX LCSW
Social Worker (Clinical)
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-4423
SEAN NISAM
Student in an Organized Health Care Education/Training Program
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-4071
LI M. TSANG MD
Anesthesiology
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-1000
DONN R. ERICKSON MD
Family Medicine
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-1000
JOHN S. WOOD MD
Surgery
975 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-1000

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 Lindsey Colvin's NPI number?

The NPI number for Lindsey Colvin is 1538562152. It was assigned to this individual provider in the NPPES registry on September 28, 2014.

Where is Lindsey Colvin located?

Lindsey Colvin practices at 975 Sereno Dr, Vallejo, CA 94589. The listed phone number is (707) 651-1040.

What is Lindsey Colvin's specialty?

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

Is Lindsey Colvin enrolled in Medicare?

Yes. Lindsey Colvin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lindsey Colvin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lindsey Colvin reassigns Medicare benefits to Permanente Medical Group Inc (Vallejo, 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 Lindsey Colvin'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 Lindsey Colvin was last updated on April 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.