Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

David Delker, LMFT

Individual provider Marriage & Family Therapist · NPI 1689085011

David Delker, LMFT is a Marriage and Family Therapist in Shawnee, Oklahoma. Qualified in 2016, 10 years ago. Practices with Focus Mental Health Services, LLC, a 7-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
10
Licensed in
OK
In the registry since
2014
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

33007 45th St
Shawnee, OK 74804-3429
Phone: (405) 214-0116
Fax: (877) 334-8552
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 112 N High St, Antlers, OK 74523-2250 — (580) 298-3001

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 1386 (OK)

Record details

NPI number1689085011
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorYes
NPI enumeratedMay 20, 2014
Last updated in NPPESDecember 23, 2021
Certification dateDecember 23, 2021
Mailing address6206 Nw Cherry Ave, Lawton, OK 73505-4429

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Focus Mental Health Services, Llc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Shawnee