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Edit this profileAt a glance
- 225 Commercial St Ste 403, Portland, ME 04101
About Mark G Kiefner PHD LLC
Mark G Kiefner PHD LLC is an organization based in Portland, ME and listed in the NPI registry under psychologist — clinical. NPI 1528539335 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Jim R. Sparks, PhD Psychologist — Clinical
- Katharine Mann, LCSW Clinical Social Worker
- Monica S. Delehanty, LCPC Mental Health Counselor
- Priscilla P. Bass, RN, PNP Nurse Practitioner — Pediatrics
- Stephen P. Young, L.C.S.W. Mental Health Counselor
- James H. Rough, PsyD Psychologist
- Judith D. Gardner, MD Psychiatry
- Lisa M. Bals, LCSW Mental Health Counselor
- Susan E. Partridge, MSW, PhD Clinical Social Worker
- Marcia Hunter, PhD Psychologist
- Courtney Hale, PhD Psychologist — Clinical
Specialty
Credentials & Licensing
Contact Information
- (207) 400-2694
- Email not available
Practice Locations
225 COMMERCIAL ST STE 403
Portland, ME 04101
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychologists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 7 related providers in 1 group
Common questions
What kind of practice is Mark G Kiefner PHD LLC?
Mark G Kiefner PHD LLC is a psychologist in Portland, ME. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
What is Mark G Kiefner PHD LLC's address?
Mark G Kiefner PHD LLC is listed at 225 Commercial St Ste 403, Portland, ME 04101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mark G Kiefner PHD LLC?
The number on file is (207) 400-2694. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mark G Kiefner PHD LLC?
Mark G Kiefner PHD LLC's National Provider Identifier is 1528539335. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Is Mark G Kiefner PHD LLC's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mark G Kiefner PHD LLC. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.