NPPES file of Aug 9, 2026

Sophia Lin, N.P.

Psychiatric/Mental Health Nurse Practitioner · San Francisco, CA

Sophia Lin, N.P. is a psychiatric/mental health nurse practitioner with a practice address in San Francisco, California, and NPI 1104961440, issued on Feb 21, 2007. Check the license (California 15864, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104961440
Name
Sophia Lin
Credential
N.P.
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
15864 CA
Self-reported in NPPES; status is on the state search
Practice location
729 Filbert St, San Francisco, CA 94133
Phone
(415) 836-1782
Enumerated
Feb 21, 2007
Record last updated
Oct 20, 2025
Medicare enrollment
Enrolled (PECOS I20080515000741); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 729 Filbert St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sahih Abdulnasir-LauRegistered Nurse1538921820
  2. Rosemarie AndalNurse's Aide1205014883
  3. Jovilia Ao, RN, PARegistered Nurse1548334584
  4. Yuriko AzumaMental Health Counselor1053505537
  5. Runzhi CaiCommunity Health Worker1043944150
  6. Maia CarriveauMarriage & Family Therapist1043457807

Verify Sophia Lin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 15864
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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65% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

315 Medicare Part D claims for 15 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Sophia Lin315
  2. Specialty average906

Most prescribed

  1. Abilify Maintena45 claims
  2. Risperidone40 claims
  3. Sertraline Hcl34 claims
  4. Aripiprazole29 claims
  5. Mirtazapine23 claims
  6. Olanzapine22 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 90.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.0
  2. Costout of 100 · 30%81.6
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. City And County OF San FranciscoSan Francisco, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sophia Lin among 4,226 psychiatric/mental health nurse practitioner records in California

Sophia Lin, N.P. is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 93% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2005 · median 2021 among the 1,965 with a school on file
  • Record last updated2025 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Sandra Lujan, NPSan Francisco, CA 941331740979830
  2. Michael Perez, RN, MS, NPSan Francisco, CA 941321154088102
  3. Rebecca Fowlkes, APRN, PMHNP-BCSan Francisco, CA 941311427290071
  4. Jade Jones, APNSan Francisco, CA 941311447771787
  5. Deadra Jordan, PMHNP-BCSan Francisco, CA 941311366052805
  6. Shanae Mapp, NP-CSan Francisco, CA 941311023532231
  7. Paulina Nanyingah, PMHNPSan Francisco, CA 941311447771696
  8. Shauna King Hollis, PMHNPSan Francisco, CA 941271538300074

Common questions

What is Sophia Lin, N.P.'s NPI number?

Sophia Lin, N.P.'s National Provider Identifier (NPI) is 1104961440, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sophia Lin, N.P. located?

The NPPES record lists a practice address at 729 Filbert St, San Francisco, CA, 94133. Phone: (415) 836-1782. Providers update this record themselves, so call before visiting.

How can I verify Sophia Lin, N.P.'s license?

NPPES lists California license number 15864, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sophia Lin, N.P. prescribe under Medicare Part D?

In 2024, Sophia Lin, N.P. had 315 Medicare Part D claims for 15 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Sophia Lin, N.P.'s MIPS final score?

The 2023 MIPS final score is 90.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.