A Catherine Purushothaman, MD
Specialist · Takoma Park, MD
A Catherine Purushothaman, MD is a specialist with a practice address in Takoma Park, Maryland, and NPI 1700965027, issued on Nov 6, 2006. Check the license (Maryland D24071, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- A Catherine Purushothaman
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- D24071 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7600 Carroll Ave, Takoma Park, MD 20912
- Phone
- (301) 891-7600
- Enumerated
- Nov 6, 2006
- Record last updated
- Nov 12, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 55058100 MD
- Entity
- Type 1 · individual
8 nearest specialist records → All 938 in Maryland → Look up another NPI →
Also registered at 7600 Carroll Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rosemary Acorda, CRNPAcute Care Nurse Practitioner1760618342
- Gladys Alambi, FNPFamily Nurse Practitioner1760955264
- Tierra Anderson, AG-ACNPAcute Care Nurse Practitioner1811379993
- Adamu Ayene, M.D.Hospitalist Physician1437279528
- Tensaye Aynalem, PAMedical Physician Assistant1972570059
- Jason Barfuss, PA-CSurgical Physician Assistant1003962911
Verify A Catherine Purushothaman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license D24071Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average specialist in 2024
2,275 Medicare Part D claims for 38 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium150 claims
- Simvastatin135 claims
- Amlodipine Besylate121 claims
- Atorvastatin Calcium109 claims
- Levetiracetam89 claims
- Finasteride81 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.
A Catherine Purushothaman among 938 specialist records in Maryland
A Catherine Purushothaman, MD is one of 938 specialist records with a practice address in Maryland. 36% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 39% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 23% of these records are
- Record last updated2008 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 specialist records list a practice address in Takoma Park
They are 9 of the 947 NPPES records with a practice address in Takoma Park, and 938 specialist records in Maryland.
All 938 in Maryland → Every provider in Takoma Park → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Niv Ad, M.D.Takoma Park, MD 209121982673364
- Sam AllenTakoma Park, MD 209121629676655
- Mohammad Chaudhry, M.D.Takoma Park, MD 209121134155104
- Inder Chawla, M.D.Takoma Park, MD 209121316989312
- Jaime Marquez, M.D.Takoma Park, MD 209121619916251
- Fayaz Shawl, M.D.Takoma Park, MD 209121265482368
- Acho Tewan MercyTakoma Park, MD 209121144635111
- Brenda Vaughan, M.D.Takoma Park, MD 209121023133774
Common questions
What is A Catherine Purushothaman, MD's NPI number?
A Catherine Purushothaman, MD's National Provider Identifier (NPI) is 1700965027, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is A Catherine Purushothaman, MD located?
The NPPES record lists a practice address at 7600 Carroll Ave, Takoma Park, MD, 20912. Phone: (301) 891-7600. Providers update this record themselves, so call before visiting.
How can I verify A Catherine Purushothaman, MD's license?
NPPES lists Maryland license number D24071, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does A Catherine Purushothaman, MD prescribe under Medicare Part D?
In 2024, A Catherine Purushothaman, MD had 2,275 Medicare Part D claims for 38 beneficiaries; the average among specialist prescribers was 1,380. 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.