Jeffrey Niles
NPI 1093344194 · Psychiatry Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Niles is a Psychiatry Physician provider in San Francisco, CA (NPI 1093344194).
Provider details
- NPI number
- 1093344194
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- OS024072 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buspirone Hcl | 61 | 18 |
| Trazodone Hcl | 50 | 15 |
| Quetiapine Fumarate | 49 | — |
| Sertraline Hcl | 35 | 11 |
| Duloxetine Hcl | 32 | — |
| Aripiprazole | 31 | — |
| Lorazepam | 29 | — |
Practice location
Mailing address
Additional practice locations (2)
- 109 W 27th St Ste 5sNew York, NY 10001-0265Phone: (833) 351-8255
- 680 American Ave Ste 302King of Prussia, PA 19406-4023Phone: (833) 351-8255
Registry dates
- Enumerated
- 2020-04-02
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Jeffrey Niles's NPI number?
- Jeffrey Niles's National Provider Identifier (NPI) is 1093344194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Niles's specialty?
- Jeffrey Niles is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Niles located?
- Jeffrey Niles's practice location on file with NPPES is 100 Pine St Ste 1250, San Francisco, CA 94111-5235.
- What is Jeffrey Niles's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Niles is (833) 351-8255.
- Does Jeffrey Niles accept Medicare?
- Jeffrey Niles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Niles's NPI active?
- Yes — Jeffrey Niles's NPI (1093344194) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.