Clara T. Perez, MD
Psychiatry Physician · Frankfort, IL
Clara T. Perez, MD is a psychiatry physician with a practice address in Frankfort, Illinois, and NPI 1316906464, issued on Mar 18, 2006. Check the license (Illinois 036067468, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Clara T. Perez
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 036067468 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1 Old Frankfort Way, Frankfort, IL 60423
- Phone
- (708) 206-1300
- Enumerated
- Mar 18, 2006
- Record last updated
- May 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (708) 206-1399
- Medicaid ID
- 036067468 IL
- Medicare enrollment
- Enrolled (PECOS I20050119000028); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,147 in Illinois → Look up another NPI →
Verify Clara T. Perez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036067468Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average psychiatry physician in 2024
1,071 Medicare Part D claims for 86 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Fluoxetine Hcl68 claims
- Quetiapine Fumarate58 claims
- Dextroamphetamine-Amphet Er56 claims
- Trazodone Hcl54 claims
- Escitalopram Oxalate52 claims
- Duloxetine Hcl48 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.
Clara T. Perez among 2,147 psychiatry physician records in Illinois
Clara T. Perez, MD is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 65% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated1974 · median 2004 among the 877 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Illinois
There are 2,147 psychiatry physician records in Illinois.
All 2,147 in Illinois → Every provider in Frankfort → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Robert Permut, M.D.Frankfort, IL 604231285070201
- Andrea Bacon, M.D.Flossmoor, IL 604221194763433
- Roxane Sanders, M.D.Flossmoor, IL 604221295897791
- Kamilah Banks WordHarvey, IL 604261720405129
- Anil Gandhi, MDHarvey, IL 604261801987185
- Valerie King-Ernst, DOHarvey, IL 604261952311565
- Mahim Vora, MDFlossmoor, IL 604261922085695
- Raven Butler, APRNMarkham, IL 604281033043740
Common questions
What is Clara T. Perez, MD's NPI number?
Clara T. Perez, MD's National Provider Identifier (NPI) is 1316906464, issued on Mar 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Clara T. Perez, MD located?
The NPPES record lists a practice address at 1 Old Frankfort Way, Frankfort, IL, 60423. Phone: (708) 206-1300. Providers update this record themselves, so call before visiting.
How can I verify Clara T. Perez, MD's license?
NPPES lists Illinois license number 036067468, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Clara T. Perez, MD prescribe under Medicare Part D?
In 2024, Clara T. Perez, MD had 1,071 Medicare Part D claims for 86 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.