COUNTY OF SAN DIEGO
NPI 1225255375
Public Health or Welfare in San Diego, CA

Q: What is County Of San Diego's NPI number?

The NPI number for County Of San Diego is 1225255375. It was assigned to this organization in the NPPES registry on April 19, 2007. The provider is also known as Health & Human Services.

Q: What is County Of San Diego's specialty?

The primary specialty registered for this NPI is Public Health or Welfare with taxonomy code 251K00000X.

Active since April 19, 2007

1700 PACIFIC HWY, SAN DIEGO, CA 92101(619) 515-6555(858) 260-2252 Get Directions Write a Review

NPPES record last updated: May 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 18, 2026, Jan 6, 2026, Nov 3, 2022 and 2 more (5 updates tracked since 2022).

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About County Of San Diego NPPES

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

COUNTY OF SAN DIEGO (NPI 1225255375) is a healthcare organization registered as a public health or welfare in San Diego, California and active in the NPI registry since April 2007. The organization lists Amy Thompson, Executive Finance Director, as its authorized official.

NPPES Registry Identity

NPI1225255375

Entity TypeOrganization

Primary Taxonomy251K00000X

Legal Business NameCOUNTY OF SAN DIEGO

Location Address1700 PACIFIC HWYSan Diego, CA 92101-2417

Mailing Address1255 Imperial Ave Ste 600San Diego, CA 92101-7486 · Fax (858) 260-2252

Phone(619) 515-6555

Fax(858) 260-2252

Organization SubpartNo

Authorized OfficialAmy ThompsonExecutive Finance Director · (619) 515-6548

Enumeration DateApril 19, 2007

Last NPPES UpdateMay 18, 20265 updates tracked since enumeration

NPPES CertifiedMay 18, 2026

✔ NPI 1225255375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 10

★ Primary SpecialtyPublic Health or WelfareAgencies

Taxonomy Code251K00000X

Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X

Also ListedCommunity Health WorkerTaxonomy 172V00000X

Also ListedCase ManagementTaxonomy 251B00000X

Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X

Also ListedSupports BrokerageTaxonomy 251X00000X

Also ListedClinic/CenterTaxonomy 261Q00000X

Also ListedPsychiatric HospitalTaxonomy 283Q00000X

Also ListedClinical Medical LaboratoryTaxonomy 291U00000X

Also ListedSkilled Nursing FacilityTaxonomy 314000000X

1700 PACIFIC HWY, San Diego, CA 92101

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Other Names 1

Other NameHealth & Human Services

Other Providers at the Same Location NPPES 5

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

MS. CHRISTINE NMN WRIGHT R.N., P.H.N.

Registered Nurse (Administrator)

1700 PACIFIC HWY, 301
SAN DIEGO, CA 92101

San Diego County (619) 515-6599

MRS. MAYLING YONG NAPUTI R.N.

Clinic/Center (Public Health, State or Local)

1700 PACIFIC HWY, SUITE 316
SAN DIEGO, CA 92101

San Diego County (619) 515-4266

DIANE REXIN

Registered Nurse

1700 PACIFIC HWY, ROOM 110
SAN DIEGO, CA 92101

San Diego County (619) 515-6636

DARLENE RUTH SUNEGA R.N.

Registered Nurse (Community Health)

1700 PACIFIC HWY, ROOM 107
SAN DIEGO, CA 92101

San Diego County (619) 515-6637

JOSEPH MARIO CASTILLO

Registered Nurse

1700 PACIFIC HWY
SAN DIEGO, CA 92101

San Diego County (619) 515-6555

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 County Of San Diego's NPI number?

The NPI number for County Of San Diego is 1225255375. It was assigned to this organization in the NPPES registry on April 19, 2007. The provider is also known as Health & Human Services.

Where is County Of San Diego located?

County Of San Diego is located at 1700 Pacific Hwy, San Diego, CA 92101. The listed phone number is (619) 515-6555.

What is County Of San Diego's specialty?

The primary specialty registered for this NPI is Public Health or Welfare with taxonomy code 251K00000X.

When was this NPI record last updated?

The NPPES record for County Of San Diego was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.