Alice Fok, MD, PHD
NPI 1104415116 · Psychiatry Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alice Fok, MD, PHD is a Psychiatry Physician provider in Palo Alto, CA (NPI 1104415116).
Provider details
- NPI number
- 1104415116
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- A181789 (CA)
Specialties & taxonomies
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bupropion Hclbrand: Bupropion Xl | 28 |
| Quetiapine Fumarate | 26 |
| Clonazepam | 21 |
| Trazodone Hcl | 20 |
| Lorazepam | 13 |
| Mirtazapine | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 2001 Dwight WayBerkeley, CA 94704-2608Phone: (510) 204-4444
Registry dates
- Enumerated
- 2021-01-14
- Last updated
- 2025-09-30
- Certified
- 2025-09-30
Frequently asked questions
- What is Alice Fok's NPI number?
- Alice Fok's National Provider Identifier (NPI) is 1104415116, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alice Fok's specialty?
- Alice Fok is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Alice Fok located?
- Alice Fok's practice location on file with NPPES is 401 Quarry Rd, Palo Alto, CA 94304-1419.
- What is Alice Fok's phone number?
- The practice phone number listed in the NPPES registry for Alice Fok is (650) 723-1037.
- Does Alice Fok accept Medicare?
- Alice Fok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alice Fok's NPI active?
- Yes — Alice Fok's NPI (1104415116) is active in the NPPES registry as of the last update on 2025-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.