NPPES file of Aug 9, 2026

Inna Lipkind, NP

Nurse Practitioner · Castro Valley, CA

Inna Lipkind, NP is a nurse practitioner with a practice address in Castro Valley, California, and NPI 1407563331, issued on Oct 31, 2022. Check the license (California 95023157, 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
1407563331
Name
Inna Lipkind
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95023157 CA
Self-reported in NPPES; status is on the state search
Practice location
19845 Lake Chabot RD Ste 205, Castro Valley, CA 94546
Phone
(510) 582-6424
Enumerated
Oct 31, 2022
Record last updated
Oct 31, 2022
Medicare enrollment
Enrolled (PECOS I20230601001657); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 19845 Lake Chabot RD Ste 205

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

  1. Christina Cu-Unjieng, PT, DPTPhysical Therapist1003214032
  2. Rinku Shrivastava, M.D.Family Medicine Physician1225369119
  3. Parminder SidhuFamily Nurse Practitioner1225786049
  4. Xi Zhai, DOFamily Medicine Physician1083148050

Verify Inna Lipkind 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 95023157
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

22% fewer Medicare Part D claims than the average nurse practitioner in 2024

865 Medicare Part D claims for 209 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Inna Lipkind865
  2. Specialty average1,109

Most prescribed

  1. Levothyroxine Sodium46 claims
  2. Amlodipine Besylate44 claims
  3. Atorvastatin Calcium35 claims
  4. Lorazepam34 claims
  5. Azithromycin31 claims
  6. Azelastine Hcl30 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.

Industry payments in 2024: $359.15

14 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Inna Lipkind$359.15
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Del Sur HealthcareEl Cajon, CA

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

Inna Lipkind among 8,223 nurse practitioner records in California

Inna Lipkind, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 77% of them.

  • NPI issued2022 · 77% of these records are older, 18% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2022 · median 2017 among the 3,425 with a school on file
  • Record last updated2022 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Gianna Flaaten, NP-CCastro Valley, CA 945461275241119
  2. Gahfora Gorsi, NPCastro Valley, CA 945461225696396
  3. Heather KurzCastro Valley, CA 945461619515830
  4. Jacqueline Margolese, MSN, FNP-C, AG-ACNPCastro Valley, CA 945461205378668
  5. Lynne Orr, NPCastro Valley, CA 945461235698713
  6. Kathryn Simms, NPCastro Valley, CA 945461447770359
  7. Yalda Bahrani, FNP-CHayward, CA 945451770182388
  8. Ann Bonner, FNP-BCHercules, CA 945471477102515

Common questions

What is Inna Lipkind, NP's NPI number?

Inna Lipkind, NP's National Provider Identifier (NPI) is 1407563331, issued on Oct 31, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Inna Lipkind, NP located?

The NPPES record lists a practice address at 19845 Lake Chabot RD Ste 205, Castro Valley, CA, 94546. Phone: (510) 582-6424. Providers update this record themselves, so call before visiting.

How can I verify Inna Lipkind, NP's license?

NPPES lists California license number 95023157, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Inna Lipkind, NP prescribe under Medicare Part D?

In 2024, Inna Lipkind, NP had 865 Medicare Part D claims for 209 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.