Mara Irwin, LCPC
Professional Counselor · Takoma Park, MD
Mara Irwin, LCPC is a professional counselor with a practice address in Takoma Park, Maryland, and NPI 1609382399, issued on Dec 18, 2017. Check the license (Maryland LC8101, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mara Irwin
- Credential
- LCPC
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- LC8101 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6411 Orchard Ave Ste 207, Takoma Park, MD 20912
- Phone
- (410) 236-1882
- Enumerated
- Dec 18, 2017
- Record last updated
- Dec 18, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 4,072 in Maryland → Look up another NPI →
Also registered at 6411 Orchard Ave Ste 207
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tanya Lloyd, L.C.P.CProfessional Counselor1700209319
Verify Mara Irwin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license LC8101Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mara Irwin among 4,072 professional counselor records in Maryland
Mara Irwin, LCPC is one of 4,072 professional counselor records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 45% of them.
- NPI issued2017 · 45% of these records are older, 49% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 17% of these records are
- Record last updated2017 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 professional counselor records list a practice address in Takoma Park
They are 15 of the 947 NPPES records with a practice address in Takoma Park, and 4,072 professional counselor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,072 in Maryland → Every provider in Takoma Park → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Grethel Bradford, ED.DTakoma Park, MD 209121902247190
- Chidiomimi Chime, LCPCTakoma Park, MD 209121902419740
- Stephany CoakleyTakoma Park, MD 209121801117544
- Nelljean Dendy, LGPCTakoma Park, MD 209121730512757
- Claudia Esteve Gonzalez, LPCTakoma Park, MD 209121750100921
- Mark HollingsheadTakoma Park, MD 209121992464549
- Elsa Kevin, LCPCTakoma Park, MD 209121518592997
- Tanya Lloyd, L.C.P.CTakoma Park, MD 209121700209319
Common questions
What is Mara Irwin, LCPC's NPI number?
Mara Irwin, LCPC's National Provider Identifier (NPI) is 1609382399, issued on Dec 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mara Irwin, LCPC located?
The NPPES record lists a practice address at 6411 Orchard Ave Ste 207, Takoma Park, MD, 20912. Phone: (410) 236-1882. Providers update this record themselves, so call before visiting.
How can I verify Mara Irwin, LCPC's license?
NPPES lists Maryland license number LC8101, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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. 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.