NPPES file of Aug 9, 2026

Jessica Himmelberger, APRN

Family Nurse Practitioner · San Francisco, CA

Jessica Himmelberger, APRN is a family nurse practitioner with a practice address in San Francisco, California, and NPI 1942760319, issued on Mar 22, 2019. Check the license (California 95019882, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942760319
Name
Jessica Himmelberger
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
95019882 CA
APRN11000567 FL
Self-reported in NPPES; status is on the state search
Practice location
2 Embarcadero Ctr Lbby Level, San Francisco, CA 94111
Phone
(888) 663-6331
Enumerated
Mar 22, 2019
Record last updated
Mar 17, 2025
Fax
(415) 252-7176
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2 Embarcadero Ctr Lbby Level

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

  1. Susan AdamNurse Practitioner1033530811
  2. Julie Ahlrich, FNP-BCFamily Nurse Practitioner1780802629
  3. Ann Ala, NPFamily Nurse Practitioner1083948012
  4. Jennifer Alexander, FNPFamily Nurse Practitioner1205179249
  5. Sameerah Ali, FNP-BCNurse Practitioner1558531566
  6. Amanda Anderson, P.A.Physician Assistant1104292267

Verify Jessica Himmelberger 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 95019882
    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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58% fewer Medicare Part D claims than the average family nurse practitioner in 2024

548 Medicare Part D claims for 210 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Jessica Himmelberger548
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium81 claims
  2. Amlodipine Besylate54 claims
  3. Losartan Potassium30 claims
  4. Rosuvastatin Calcium21 claims
  5. Levothyroxine Sodium20 claims
  6. Lisinopril20 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.

Jessica Himmelberger among 16,966 family nurse practitioner records in California

Jessica Himmelberger, APRN is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.

  • NPI issued2019 · 50% of these records are older, 44% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

662 family nurse practitioner records list a practice address in San Francisco

They are 662 of the 38,143 NPPES records with a practice address in San Francisco, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Julie Ahlrich, FNP-BCSan Francisco, CA 941111780802629
  2. Ann Ala, NPSan Francisco, CA 941111083948012
  3. Jeanna Bender, ARNP-CSan Francisco, CA 941111598813974
  4. Diane ChamberlinSan Francisco, CA 941111316010374
  5. Ivy Chua, MSN, FNPSan Francisco, CA 941111053568402
  6. Robert CobbSan Francisco, CA 941111629305172
  7. Courtney Fletcher, FNP-BCSan Francisco, CA 941111740559723
  8. Sherry Gauldin, CRNPSan Francisco, CA 941111497081970

Common questions

What is Jessica Himmelberger, APRN's NPI number?

Jessica Himmelberger, APRN's National Provider Identifier (NPI) is 1942760319, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Himmelberger, APRN located?

The NPPES record lists a practice address at 2 Embarcadero Ctr Lbby Level, San Francisco, CA, 94111. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.

How can I verify Jessica Himmelberger, APRN's license?

NPPES lists California license number 95019882, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica Himmelberger, APRN prescribe under Medicare Part D?

In 2024, Jessica Himmelberger, APRN had 548 Medicare Part D claims for 210 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

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.