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

Mrs. Denise Viekman, NP

Individual provider Nurse Practitioner · NPI 1295789329

Mrs. Denise Viekman, NP is a Nurse Practitioner in Portland, Maine. Qualified in 1999, 27 years ago. Practices with Allergy and Asthma Associates of Maine, a 9-clinician group and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
27
Licensed in
ME
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

195 Fore River Pkwy Ste 410
Portland, ME 04102
Phone: (207) 774-9839
Fax: (207) 761-2127
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence R037445 (ME)

Record details

NPI number1295789329
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedMay 22, 2006
Last updated in NPPESJanuary 13, 2015

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Allergy And Asthma Associates Of Maine — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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