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DR. STEPHANIE MAYORGA DDS
NPI 1083145544
Dentist - General Practice in San Francisco, CA

Active since March 25, 2017PECOS Enrolled
2403 KEITH ST, SAN FRANCISCO, CA 94124(628) 217-5500(415) 822-3620 Get Directions Write a Review

NPPES record last updated: January 12, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 12, 2026, Jun 4, 2025, Mar 25, 2017 (3 updates tracked since 2017).

About Dr. Stephanie Mayorga Dds NPPES

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

DR. STEPHANIE MAYORGA DDS (NPI 1083145544) is an individual general practice provider in San Francisco, California, licensed in California (101242) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1083145544
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. STEPHANIE MAYORGACredential: DDS
Location Address2403 KEITH STSan Francisco, CA 94124-3231
Mailing Address79 Athens StSan Francisco, CA 94112-1601 · (415) 359-8894
Phone(628) 217-5500
Fax(415) 822-3620
Sole ProprietorNo
Enumeration DateMarch 25, 2017
Last NPPES UpdateJanuary 12, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2026
✔ NPI 1083145544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 101242
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
2403 KEITH ST, San Francisco, CA 94124
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Other Names 1

Other Name (5)Stephanie Mayorga Murphy

Secondary Practice Locations 4

Location 11050 Wisconsin StSan Francisco, CA 94107-3328 · Phone (415) 648-3022
Location 21490 Mason StSan Francisco, CA 94133-4222 · Phone (415) 364-7600 · Fax (415) 291-8794
Location 31525 Silver AveSan Francisco, CA 94134-1229 · Phone (415) 657-1700 · Fax (415) 467-3320
Location 4555 Stevenson StSan Francisco, CA 94103-1606 · Phone (415) 355-7400 · Fax (415) 554-2919

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephanie Mayorga Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94124 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

LISA MARIE JONES
Social Worker (Clinical)
2403 KEITH ST
SAN FRANCISCO, CA 94124
San Francisco County (415) 671-7000
SHAINAL CHAND LCSW
Social Worker (Clinical)
2403 KEITH ST
SAN FRANCISCO, CA 94124
San Francisco County (628) 217-5620
MACKENZIE NASE
Student in an Organized Health Care Education/Training Program
2403 KEITH ST
SAN FRANCISCO, CA 94124
San Francisco County (415) 671-7000
KACEY SAENZ
Student in an Organized Health Care Education/Training Program
2403 KEITH ST
SAN FRANCISCO, CA 94124
San Francisco County (415) 671-7000
SANTISIA ALICEL AMBROSINO
Social Worker
2403 KEITH ST
SAN FRANCISCO, CA 94124
San Francisco County (628) 217-5500

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 Stephanie Mayorga's NPI number?

The NPI number for Stephanie Mayorga is 1083145544. It was assigned to this individual provider in the NPPES registry on March 25, 2017. The provider is also known as Stephanie Mayorga Murphy.

Where is Stephanie Mayorga located?

Stephanie Mayorga practices at 2403 Keith St, San Francisco, CA 94124. The listed phone number is (628) 217-5500.

What is Stephanie Mayorga's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Stephanie Mayorga enrolled in Medicare?

Yes. Stephanie Mayorga is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephanie Mayorga was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.