Karen Ilena Blekh Grigoryev, DPT
Physical Medicine & Rehabilitation Physician · Cupertino, CA
Karen Ilena Blekh Grigoryev, DPT is a physical medicine & rehabilitation physician with a practice address in Cupertino, California, and NPI 1528650306, issued on Feb 3, 2021. Check the license (California 299711, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Karen Ilena Blekh Grigoryev
- Credential
- DPT
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 299711 CA
Self-reported in NPPES; status is on the state search - Practice location
- 20823 Stevens Creek Blvd Ste 200, Cupertino, CA 95014
- Phone
- (408) 252-6076
- Enumerated
- Feb 3, 2021
- Record last updated
- Feb 3, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (408) 252-6076
- Medicare enrollment
- Enrolled (PECOS I20210309003001); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Also registered at 20823 Stevens Creek Blvd Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Derek Azzopardi, DPTOrthopedic Physical Therapist1265903538
- Dvora Berger, RPTPhysical Therapist1922335637
- Cristina Bracamonte, DPTOrthopedic Physical Therapist1891023479
- Lindsay Case, DPTPhysical Medicine & Rehabilitation Physician1225705254
- Amanda Chan, DPTPhysical Therapist1629745161
- Kevin ChungPhysical Therapist1396546354
Verify Karen Ilena Blekh Grigoryev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 299711Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Quinn Orthopedic Physical TherapyCupertino, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Ilena Blekh Grigoryev among 1,549 physical medicine & rehabilitation physician records in California
Karen Ilena Blekh Grigoryev, DPT is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 84% of them.
- NPI issued2021 · 84% of these records are older, 12% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2020 · median 2008 among the 786 with a school on file
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in California
There are 1,549 physical medicine & rehabilitation physician records in California.
All 1,549 in California → Every provider in Cupertino → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Rose Alapat, MDCupertino, CA 950141508200932
- Lindsay Case, DPTCupertino, CA 950141225705254
- Andrew ErnstCupertino, CA 950141982283131
- Xiao Han, M.DCupertino, CA 950141316382732
- Joscel Camille Lee, DPTCupertino, CA 950141659030468
- Lisa Yee, DPTCupertino, CA 950141851646210
- Richard Bernstein, DOCapitola, CA 950101750485777
- Jonathan Holtz, PTCapitola, CA 950101033229133
Common questions
What is Karen Ilena Blekh Grigoryev, DPT's NPI number?
Karen Ilena Blekh Grigoryev, DPT's National Provider Identifier (NPI) is 1528650306, issued on Feb 3, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Karen Ilena Blekh Grigoryev, DPT located?
The NPPES record lists a practice address at 20823 Stevens Creek Blvd Ste 200, Cupertino, CA, 95014. Phone: (408) 252-6076. Providers update this record themselves, so call before visiting.
How can I verify Karen Ilena Blekh Grigoryev, DPT's license?
NPPES lists California license number 299711, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.