Doctor profile · Federal record

Dr. Herbert Castillo Valladares

Dermatology Physician (CMS: Dermatology) · San Francisco, CA

  • NPI 1326501743
  • Accepts Medicare
  • MIPS 85.5 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1701 Divisadero St
San Francisco, CA 941153011
(415) 353-7800
Mailing address
1701 Divisadero St Fl 3
San Francisco, CA 941153011

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
June 29, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
California #A181788

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326501743. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
19
Distinct HCPCS
1
Medicare allowed
$2,865
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 19 16 $151

In context: peer comparison

Among 29 peers in San Francisco Dermatology Physician, average services per provider: 106. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
20
Total drug cost
$510
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 25 20 $510

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Herbert Castillo Valladares's medical specialty?
Dr. Herbert Castillo Valladares practices Dermatology Physician in San Francisco, CA.
Where does Dr. Herbert Castillo Valladares practice?
Dr. Herbert Castillo Valladares practices at 1701 Divisadero St, San Francisco, CA 941153011. Office phone: 4153537800.
What is Dr. Herbert Castillo Valladares's NPI?
Dr. Herbert Castillo Valladares's National Provider Identifier (NPI) is 1326501743, issued by NPPES.
Does Dr. Herbert Castillo Valladares accept Medicare assignment?
Yes. Dr. Herbert Castillo Valladares accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Herbert Castillo Valladares commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.