Registry data as of Aug 27, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 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
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 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, DOGeneral Practice 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

24% fewer Medicare Part D claims than the average nurse practitioner in 2024

865 Medicare Part D claims for 209 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.

  1. Inna Lipkind865
  2. Specialty average1,144

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, mostly food and beverage; the largest payer was Lilly USA, LLC. The 36,168 providers of this specialty with any payment received $802.80 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$802.80

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

One hospital or facility affiliation

  1. Del Sur HealthcareEl Cajon, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Nurse Practitioner providers in California

There are 7,120 nurse practitioner records in California.

Other nurse practitioner records in California

  1. Barbara Aaronson, RN/NURSE PRACTITONERLos Angeles, CA1588988182
  2. Albert Aba, AGNPSan Francisco, CA1578353777
  3. Venice AbabatColton, CA1083240881
  4. Martha Ababneh, CNAEl Monte, CA1275118614
  5. Chelsea Abad, CRNP, AGPCNP - BCDuarte, CA1952848137
  6. Shayda Abadi, NPPalo Alto, CA1316745540
  7. Jessika Abarca, NPSan Fernando, CA1972263945
  8. Hangama Abassi, N.P.Walnut Creek, CA1487083655
  9. Elizabeth Abaunza, NPSan Francisco, CA1962044347
  10. Honeylynn Abaya, NPMoreno Valley, CA1528799145

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 1,144. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.