Ari Haytin, N.P.
NPI 1649555723 · Nurse Practitioner · San Francisco, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ari Haytin, N.P. is a Nurse Practitioner provider in San Francisco, CA (NPI 1649555723).
Provider details
- NPI number
- 1649555723
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21006 (CA)
Specialties & taxonomies
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
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$120 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
Registry dates
- Enumerated
- 2011-10-20
- Last updated
- 2012-03-23
Frequently asked questions
- What is Ari Haytin's NPI number?
- Ari Haytin's National Provider Identifier (NPI) is 1649555723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ari Haytin's specialty?
- Ari Haytin is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ari Haytin located?
- Ari Haytin's practice location on file with NPPES is 1001 Potrero Ave # Ward93, San Francisco, CA 94110-3518.
- What is Ari Haytin's phone number?
- The practice phone number listed in the NPPES registry for Ari Haytin is (415) 206-8412.
- Does Ari Haytin accept Medicare?
- Ari Haytin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ari Haytin's NPI active?
- Yes — Ari Haytin's NPI (1649555723) is active in the NPPES registry as of the last update on 2012-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.