Marina Yakovevna Sigidin, MD
Family Medicine Physician · King Of Prussia, PA
Marina Yakovevna Sigidin, MD is a family medicine physician with a practice address in King Of Prussia, Pennsylvania, and NPI 1366495079, issued on May 17, 2006. Check the license (Pennsylvania MD063206L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Marina Yakovevna Sigidin
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD063206L PA
Self-reported in NPPES; status is on the state search - Practice location
- 120 Valley Green LN Ste 510, King Of Prussia, PA 19406
- Phone
- (484) 324-7100
- Enumerated
- May 17, 2006
- Record last updated
- Nov 25, 2025
- Fax
- (484) 324-7660
- Medicaid ID
- 0017054760001 PA
- Medicare enrollment
- Enrolled (PECOS I20110629000321); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 120 Valley Green LN Ste 510
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marina Yakovevna Sigidin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD063206LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average family medicine physician in 2024
3,555 Medicare Part D claims for 388 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 37 claims were for opioids.
Most prescribed
- Atorvastatin Calcium235 claims
- Amlodipine Besylate185 claims
- Valsartan-Hydrochlorothiazide155 claims
- Valsartan106 claims
- Escitalopram Oxalate92 claims
- Rosuvastatin Calcium85 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.
Bills Medicare through 2 group practices
- Clinical Care Associates OF The University OF Pennsylvania Health.Yardley, PA
- Main Line HealthcareKing Of Prussia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marina Yakovevna Sigidin among 7,483 family medicine physician records in Pennsylvania
Marina Yakovevna Sigidin, MD is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1982 · median 2005 among the 4,529 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 family medicine physician records list a practice address in King Of Prussia
They are 22 of the 1,391 NPPES records with a practice address in King Of Prussia, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in King Of Prussia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Andrew Badulak, DOKing Of Prussia, PA 194061225131824
- Sunny Ekwunife, D.O.King Of Prussia, PA 194061811197064
- P. Glowacki, M.D.King Of Prussia, PA 194061316944663
- David Hitz, M.D.King Of Prussia, PA 194061588618698
- Susan Hoffman, M.D.King Of Prussia, PA 194061619990348
- Weiguo Li, MD, MPHKing Of Prussia, PA 194061295931038
- Charissa Myers, M.D.King Of Prussia, PA 194061083875231
- Sharon O'Brien, D.O.King Of Prussia, PA 194061063547602
Common questions
What is Marina Yakovevna Sigidin, MD's NPI number?
Marina Yakovevna Sigidin, MD's National Provider Identifier (NPI) is 1366495079, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marina Yakovevna Sigidin, MD located?
The NPPES record lists a practice address at 120 Valley Green LN Ste 510, King Of Prussia, PA, 19406. Phone: (484) 324-7100. Providers update this record themselves, so call before visiting.
How can I verify Marina Yakovevna Sigidin, MD's license?
NPPES lists Pennsylvania license number MD063206L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marina Yakovevna Sigidin, MD prescribe under Medicare Part D?
In 2024, Marina Yakovevna Sigidin, MD had 3,555 Medicare Part D claims for 388 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.