NPPES file of Aug 9, 2026

Nilfa Maria Guzman, LPC

Professional Counselor · Washington, DC

Nilfa Maria Guzman, LPC is a professional counselor with a practice address in Washington, District of Columbia, and NPI 1851514483, issued on Apr 11, 2007. Check the license (District of Columbia PRC1097, as entered in NPPES) with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851514483
Name
Nilfa Maria Guzman
Credential
LPC
Primary taxonomy
Professional Counselor 101YP2500X
License number
PRC1097 DC
Self-reported in NPPES; status is on the state search
Practice location
1901 D St SE, Washington, DC 20003
Phone
(202) 298-0448
Enumerated
Apr 11, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1901 D St SE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Fozia Abdulwahabe, M.DInternal Medicine Physician1386763373
  2. Christopher BaptistePhysician Assistant1457273518
  3. Kimball Beck, MDFamily Medicine Physician1497819379
  4. Fatima Burton, LICSW, LCSWClinical Social Worker1538561360
  5. Tonya Carr, CACI, NCACIAddiction (Substance Use Disorder) Counselor1548858350
  6. Charlie DavisMedical Physician Assistant1528283686

Verify Nilfa Maria Guzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license PRC1097
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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611 professional counselor records list a practice address in Washington

They are 611 of the 45,857 NPPES records with a practice address in Washington, and 615 professional counselor records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other professional counselor records in District of Columbia

  1. Myla Adams, ED. DWashington, DC1992404180
  2. Raquel Adams, LCPC, LPCWashington, DC1528463395
  3. Bezawit AddisWashington, DC1972060671
  4. Violet Adjei, LGPCWashington, DC1548902349
  5. Ingrid Aikman, LPCWashington, DC1164008389
  6. Grace AkinjideWashington, DC1154776524
  7. Jordyn AldermanWashington, DC1912881079
  8. Jennifer Alexander, LGPC, MAWashington, DC1578269437
  9. Maria Alfonso, M.S, L.P.C, L.M.H.CWashington, DC1629391552
  10. Geoffrey Allen, LPCWashington, DC1295118982

Common questions

What is Nilfa Maria Guzman, LPC's NPI number?

Nilfa Maria Guzman, LPC's National Provider Identifier (NPI) is 1851514483, issued on Apr 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nilfa Maria Guzman, LPC located?

The NPPES record lists a practice address at 1901 D St SE, Washington, DC, 20003. Phone: (202) 298-0448. Providers update this record themselves, so call before visiting.

How can I verify Nilfa Maria Guzman, LPC's license?

NPPES lists District of Columbia license number PRC1097, as entered by the provider. Search the District of Columbia 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.