Tatyana Karchov, M.D.
Psychologist · Brunswick, ME
Tatyana Karchov, M.D. is a psychologist with a practice address in Brunswick, Maine, and NPI 1508887746, issued on Jul 22, 2006. Check the license (Maine 015942, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tatyana Karchov
- Credential
- M.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 015942 ME
Self-reported in NPPES; status is on the state search - Practice location
- 123 Medical Center Dr, Brunswick, ME 04011
- Phone
- (207) 729-0181
- Enumerated
- Jul 22, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050606000116); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 260 in Maine → Look up another NPI →
Also registered at 123 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kimberly Beaulieu, IBCLCLactation Consultant (Registered Nurse)1730416793
- Peggy Beaulieu, SLPSpeech-Language Pathologist1003288911
- Amanda Behnke, APRN-CNPPsychiatric/Mental Health Nurse Practitioner1831612357
Verify Tatyana Karchov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license 015942Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tatyana Karchov among 260 psychologist records in Maine
Tatyana Karchov, M.D. is one of 260 psychologist records with a practice address in Maine. 8% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 60% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 23% of these records are
- Graduated1979 · median 1996 among the 59 with a school on file
- Record last updated2007 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 psychologist records list a practice address in Brunswick
They are 17 of the 981 NPPES records with a practice address in Brunswick, and 260 psychologist records in Maine.
All 260 in Maine → Every provider in Brunswick → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Gabrielle Babai, PSY.D.Brunswick, ME 040111235508730
- Susan Chandler, PSY.D.Brunswick, ME 040111730249491
- Scott Davidson, EDDBrunswick, ME 040111457386823
- Sharon Kelley, M.D.Brunswick, ME 040111902950082
- Karen Levine, PH.D.Brunswick, ME 040111821155144
- Christina Pickel, PHDBrunswick, ME 040111003285750
- Jean Principe, PHDBrunswick, ME 040111013025808
- Julie Quimby, PH.D.Brunswick, ME 040111780909978
Common questions
What is Tatyana Karchov, M.D.'s NPI number?
Tatyana Karchov, M.D.'s National Provider Identifier (NPI) is 1508887746, issued on Jul 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tatyana Karchov, M.D. located?
The NPPES record lists a practice address at 123 Medical Center Dr, Brunswick, ME, 04011. Phone: (207) 729-0181. Providers update this record themselves, so call before visiting.
How can I verify Tatyana Karchov, M.D.'s license?
NPPES lists Maine license number 015942, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
What is Tatyana Karchov, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.