ROBERT HOUGHTON, M.D., INC.
NPI 1053670596
Family Medicine - Adult Medicine in San Diego, CA

Active since May 03, 2012CLIA 05D0993865 · Waiver
1855 1ST AVE, STE. 200B, SAN DIEGO, CA 92101(619) 233-4044 Get Directions Write a Review

NPPES record last updated: May 9, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Robert Houghton, M.d., Inc. NPPES

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

ROBERT HOUGHTON, M.D., INC. (NPI 1053670596) is a healthcare organization registered as an adult medicine in San Diego, California and active in the NPI registry since May 2012. The organization holds a CLIA Waiver certificate valid through November 26, 2027 and lists Chris Bobritchi, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1053670596
Entity TypeOrganization
Primary Taxonomy207QA0505X
Legal Business NameROBERT HOUGHTON, M.D., INC.
Location Address1855 1ST AVE, STE. 200BSan Diego, CA 92101-2685
Mailing Address1855 1st Ave, Ste. 200bSan Diego, CA 92101-2685 · (619) 233-4044
Organization SubpartYesParent: Robert Houghton, M.d., Inc.
Authorized OfficialChris BobritchiOffice Manager · (619) 233-4044
Enumeration DateMay 3, 2012
Last NPPES UpdateMay 9, 2012
NPI 1053670596 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily Medicine · Adult MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0505X
License Licensed in CA · A49774
Definition
The National Uniform Claim Committee (NUCC) recommends code 207QA0505X not be used. Choose a more appropriate code.
1855 1ST AVE, San Diego, CA 92101

Other Identifiers 2

Medicaid00A497740CA
Medicare UPINF48739CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D0993865

Robert A Houghton MD Family Practice · San Diego, CA
Active · expires Nov 26, 2027
CLIA Number05D0993865
Laboratory TypePhysician Office
Certificate Effective DateNovember 27, 2025
Certificate Expiration DateNovember 26, 2027
Laboratory DirectorRobert A. Houghton MD
Laboratory Phone(619) 233-4044
Laboratory LocationRobert A Houghton MD Family Practice1855 First Avenue Suite 200-B, San Diego, CA 92101
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 7

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

Family Medicine
1855 1ST AVE, SUITE 200 B
SAN DIEGO, CA 92101
Nurse Practitioner (Adult Health)
1855 1ST AVE, 200-B
SAN DIEGO, CA 92101
Marriage & Family Therapist
1855 1ST AVE
SAN DIEGO, CA 92101
Family Medicine (Addiction Medicine)
1855 1ST AVE, SUITE 200B
SAN DIEGO, CA 92101
Optometrist
1855 1ST AVE, SUITE 100
SAN DIEGO, CA 92101
Ophthalmology (Retina Specialist)
1855 1ST AVE, STE 200B
SAN DIEGO, CA 92101
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1855 1ST AVE, STE 200B
SAN DIEGO, CA 92101

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 Robert Houghton, M.D., Inc.'s NPI number?

The NPI number for Robert Houghton, M.D., Inc. is 1053670596. It was assigned to this organization in the NPPES registry on May 3, 2012.

Where is Robert Houghton, M.D., Inc. located?

Robert Houghton, M.D., Inc. is located at 1855 1st Ave Ste. 200B, San Diego, CA 92101. The listed phone number is (619) 233-4044.

What is Robert Houghton, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Adult Medicine, with taxonomy code 207QA0505X.

Does Robert Houghton, M.D., Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0993865) is associated with this NPI, valid through November 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Robert Houghton, M.D., Inc. was last updated on May 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.