Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Golden State Dermatology Associates Inc

Organization Dermatology Physician · NPI 1700860871

Golden State Dermatology Associates Inc provides Dermatology Physician services in Walnut Creek, California. Works from 21 locations. Registered with an NPI since 2005.

In the registry since
2005
Specialties on file
4
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

355 Lennon Ln Ste 255
Walnut Creek, CA 94598-2496
Phone: (925) 932-7704
Fax: (925) 932-7752
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (20)

  • 1200 Central Blvd Ste D, Brentwood, CA 94513-2227 — (925) 308-9510
  • 5640 N Fresno St Ste 110, Fresno, CA 93710-6098 — (559) 266-9906
  • 1058 Murrieta Blvd, Livermore, CA 94550-4111 — (925) 277-1300
  • 2990 S Sepulveda Blvd Ste 300, Los Angeles, CA 90064-3996 — (323) 421-4747
  • 410 E Yosemite Ave Ste C, Merced, CA 95340-8220 — (209) 722-7801
  • 1324 Nelson Ave, Modesto, CA 95350-5374 — (209) 524-9481
  • 17600 Monterey Rd Ste A, Morgan Hill, CA 95037-3669 — (669) 766-2021
  • 400 Taylor Blvd Ste 301, Pleasant Hill, CA 94523-2160 — (925) 687-8882
  • 5575 W Las Positas Blvd Ste 260, Pleasanton, CA 94588-5803 — (925) 847-3020
  • 8735 Sierra College Blvd Ste 200, Roseville, CA 95661-5992 — (916) 721-2836
  • 280 Baldwin Ave, San Mateo, CA 94401-3915 — (650) 727-6008
  • 5201 Norris Canyon Rd, San Ramon, CA 94583-5411 — (925) 277-1300
  • 1542 N Tracy Blvd # A, Tracy, CA 95376-2903 — (209) 836-2220
  • 1000 Delbon Ave Ste 8, Turlock, CA 95382-2008 — (209) 722-7801
  • 2255 Ygnacio Valley Rd Ste B1, Walnut Creek, CA 94598-3335 — (925) 945-7005
  • 355 Lennon Ln Ste 295, Walnut Creek, CA 94598-2563 — (925) 945-7005
  • 355 Lennon Ln Ste 235, Walnut Creek, CA 94598-2544 — (925) 357-9050
  • 8890 N Union Blvd Ste 207, Colorado Springs, CO 80920-2701 — (925) 945-7005
  • 6120 Mae Anne Ave Ste 1, Reno, NV 89523-4706 — (775) 746-0196
  • 230 N 1680 E Ste N1, St George, UT 84790-2596 — (925) 945-7005

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X
MOHS-Micrographic Surgery Physician Taxonomy 207ND0101X
Dermatopathology Physician Taxonomy 207ND0900X
Procedural Dermatology Physician Taxonomy 207NS0135X

Record details

NPI number1700860871
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jay Zimmerman — Provider · (925) 813-2971
NPI enumeratedDecember 2, 2005
Last updated in NPPESOctober 1, 2026
Certification dateOctober 1, 2026
Mailing address370 N Wiget Ln Ste 250, Walnut Creek, CA 94598-2488

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