NPPES file of Aug 9, 2026

Anna Sorkin, DPM

Foot Surgery Podiatrist · Oakland, CA

Anna Sorkin, DPM is a foot surgery podiatrist with a practice address in Oakland, California, and NPI 1780745661, issued on Dec 13, 2006. Check the license (California E4217, 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
1780745661
Name
Anna Sorkin
Credential
DPM
Primary taxonomy
Foot Surgery Podiatrist 213ES0131X
License number
E4217 CA
Self-reported in NPPES; status is on the state search
Practice location
419 30TH St Ste A, Oakland, CA 94609
Phone
(510) 444-8733
Enumerated
Dec 13, 2006
Record last updated
May 21, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(510) 444-3668
Medicaid ID
000E42170 CA
Medicare enrollment
Enrolled (PECOS I20040723000806); 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.
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Verify Anna Sorkin 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 E4217
    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
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61% fewer Medicare Part D claims than the average foot surgery podiatrist in 2024

141 Medicare Part D claims for 76 beneficiaries, against an average of 358 among the 1,032 providers of this specialty who prescribed in Part D.

  1. Anna Sorkin141
  2. Specialty average358

Most prescribed

  1. Clotrimazole39 claims
  2. Ketoconazole38 claims
  3. Econazole Nitrate25 claims
  4. Ciclopirox16 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.

Anna Sorkin among 104 foot surgery podiatrist records in California

Anna Sorkin, DPM is one of 104 foot surgery podiatrist records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 27% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated1998 · median 1993 among the 48 with a school on file
  • Record last updated2012 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213ES0131X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Foot Surgery Podiatrist providers in California

There are 104 foot surgery podiatrist records in California.

The 8 foot surgery podiatrist records with the nearest ZIP codes

  1. Mose Thornton, D.P.M.Oakland, CA 946091548336506
  2. Sonia Erickson, DPMPleasanton, CA 945881619996105
  3. Jorge Alaniz, D.P.M.Fremont, CA 945361487726394
  4. Wen-Yin Choi, DPMAntioch, CA 945311013044411
  5. Ted Tanaka, D.P.M.El Cerrito, CA 945301699751495
  6. Beverly Spurs, D.P.M.Concord, CA 945201710045620
  7. Charles Eiser, D.P.M.Palo Alto, CA 943011861608820
  8. Richard StessMill Valley, CA 949411467669945

Common questions

What is Anna Sorkin, DPM's NPI number?

Anna Sorkin, DPM's National Provider Identifier (NPI) is 1780745661, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anna Sorkin, DPM located?

The NPPES record lists a practice address at 419 30TH St Ste A, Oakland, CA, 94609. Phone: (510) 444-8733. Providers update this record themselves, so call before visiting.

How can I verify Anna Sorkin, DPM's license?

NPPES lists California license number E4217, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Anna Sorkin, DPM prescribe under Medicare Part D?

In 2024, Anna Sorkin, DPM had 141 Medicare Part D claims for 76 beneficiaries; the average among foot surgery podiatrist prescribers was 358. 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.