Stephanie Karlin
NPI 1578125829 · Physician Assistant · San Diego, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Karlin is a Physician Assistant provider in San Diego, CA (NPI 1578125829).
Provider details
- NPI number
- 1578125829
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA56944 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$95 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 4234 Riverwalk Pkwy Ste 230Riverside, CA 92505-3312Phone: (951) 781-3572Fax: (951) 781-0365
- 570 Lexington Ave Fl 9New York, NY 10022-6710Phone: (646) 962-7277
Registry dates
- Enumerated
- 2019-07-07
- Last updated
- 2022-07-11
- Certified
- 2022-07-11
Frequently asked questions
- What is Stephanie Karlin's NPI number?
- Stephanie Karlin's National Provider Identifier (NPI) is 1578125829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Karlin's specialty?
- Stephanie Karlin is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Karlin located?
- Stephanie Karlin's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Stephanie Karlin's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Karlin is (800) 926-8273.
- Does Stephanie Karlin accept Medicare?
- Stephanie Karlin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Karlin's NPI active?
- Yes — Stephanie Karlin's NPI (1578125829) is active in the NPPES registry as of the last update on 2022-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.