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MRS. TAMMY ANN GUIDI COUNSELOR
NPI 1609077320
Adult Companion in Vallejo, CA

Active since May 30, 2007
355 TUOLUMNE ST, VALLEJO, CA 94590(707) 759-0272 Get Directions Write a Review

NPPES record last updated: August 14, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 14, 2025, Jun 1, 2023, Oct 7, 2020 (3 updates tracked since 2020).

About Mrs. Tammy Ann Guidi Counselor NPPES

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

MRS. TAMMY ANN GUIDI COUNSELOR (NPI 1609077320) is an individual adult companion provider in Vallejo, California and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1609077320
Entity TypeIndividualFemale
Primary Taxonomy372600000X
Provider Legal NameMRS. TAMMY ANN GUIDICredential: COUNSELOR
Location Address355 TUOLUMNE STVallejo, CA 94590-5700
Mailing Address1742 Marshall RdVacaville, CA 95687-5017 · (707) 917-1100
Phone(707) 759-0272
Sole ProprietorNo
Enumeration DateMay 30, 2007
Last NPPES UpdateAugust 14, 20253 updates tracked since enumeration
NPPES CertifiedAugust 14, 2025
✔ NPI 1609077320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAdult CompanionNursing Service Related Providers
Taxonomy Code372600000X
Definition
An individual who provides supervision, socialization, and non-medical care to a functionally impaired adult. Companions may assist or supervise the individual with such tasks as meal preparation, laundry and shopping, but do not perform these activities as discrete services. These services are provided in accordance with a therapeutic goal in the plan of care.
Also ListedCounselorTaxonomy 101Y00000X
Also ListedCommunity Health WorkerTaxonomy 172V00000X
355 TUOLUMNE ST, Vallejo, CA 94590
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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.

MS. RUTH ALI LEONARD LMFT
Marriage & Family Therapist
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 553-5099
ESMERALDA LIBERATO
Peer Specialist
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 759-0765
MRS. DIGNA GANZON VINCE CRUZ R.N.
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 553-5383
SUPPNA AMIKA GODKIN
Social Worker
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 553-5034
OMARI WILLIAMS
Community Health Worker
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 553-5448
CHRISTOPHER MORRIS DO
Psychiatry & Neurology (Psychiatry)
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 553-5331
GEANNA CENEN TECSON
Student in an Organized Health Care Education/Training Program
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 784-8320
CHANTEL MARTIN
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590
Solano County (707) 553-5331

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 Tammy Guidi's NPI number?

The NPI number for Tammy Guidi is 1609077320. It was assigned to this individual provider in the NPPES registry on May 30, 2007.

Where is Tammy Guidi located?

Tammy Guidi practices at 355 Tuolumne St, Vallejo, CA 94590. The listed phone number is (707) 759-0272.

What is Tammy Guidi's specialty?

The primary specialty registered for this NPI is Adult Companion with taxonomy code 372600000X.

When was this NPI record last updated?

The NPPES record for Tammy Guidi was last updated on August 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.