Mervin M. Carnahan , MSW
Social Worker • Waterloo, IA
Professional Overview & Biography Verified Profile Summary
Mervin Carnahan, MSW is a registered healthcare professional specializing in Social Worker in Waterloo, IA. Practice services are available at 2750 SAINT FRANCIS DR under active NPI credentials.
Frequently performed procedures and clinical services include psychotherapy. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
2750 Saint Francis Dr
Waterloo, IA 507025644
Specialty Benchmarks & Practice Insights
Comparative analytics for Social Worker in Waterloo, IA
Practicing in Waterloo, IA (1187 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
90834
Psychotherapy, 45 minutes
|
65 | 11 | $201.03 | $60.96 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 104100000X
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Practitioner - Psychiatric/Mental Health
Doctor of Nursing Practice, Psychiatric-Mental Health Nurse Practitioner (Board Certified)
Counselor
Licensed Mental Health Counselor, Certified Alcohol and Drug Counselor
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Social Worker
Licensed Independent Social Worker
Nurse Practitioner - Psychiatric/Mental Health
Advanced Practice Registered Nurse
Social Worker - Clinical
Licensed Independent Social Worker
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 2750 SAINT FRANCIS DR, WATERLOO, IA 507025644 (Tel: 3192728922)
Registered at 2101 KIMBALL AVE, LL14, WATERLOO, IA 507025063 (Tel: 3192721590)
Recorded as MERVIN CARNAHAN, MSW
Social Worker (License #981 in IA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
2101 Kimball Ave, Ll14
Waterloo, IA 507025063
Phone: 3192721590
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