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DANIEL MARK MERSON
NPI 1003096017
Internal Medicine in Portland, ME

Active since November 07, 2007
1250 FOREST AVE, PORTLAND, ME 04103(207) 878-5042(207) 878-5043 Get Directions Write a Review

NPPES record last updated: October 16, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Daniel Mark Merson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIEL MARK MERSON (NPI 1003096017) is a healthcare organization registered as an internal medicine in Portland, Maine and active in the NPI registry since November 2007. The organization lists Daniel Mark Merson, Owner, as its authorized official.

NPPES Registry Identity

NPI1003096017
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDANIEL MARK MERSON
Location Address1250 FOREST AVEPortland, ME 04103-1889
Mailing Address1250 Forest AvePortland, ME 04103-1889 · (207) 878-5042 · Fax (207) 878-5043
Phone(207) 878-5042
Fax(207) 878-5043
Organization SubpartNo
Authorized OfficialDaniel Mark MersonOwner · (207) 878-5042
Enumeration DateNovember 7, 2007
Last NPPES UpdateOctober 16, 2008
✔ NPI 1003096017 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in ME · ME1373
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1250 FOREST AVE, Portland, ME 04103
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Other Identifiers 1

Medicare UPINE82051

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DOUGLAS OAKFORD
Counselor (Addiction (Substance Use Disorder))
1250 FOREST AVE
PORTLAND, ME 04103
Cumberland County (207) 618-9611
JAMES E SLEEK CC/A
Audiologist
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Cumberland County (207) 797-5753
ROSALIE GENOVA, LCPC, CCS
Clinic/Center (Adult Mental Health)
1250 FOREST AVE, PORTLAND WELLNESS COOPERATIVE, UNIT 14, SUITE 7
PORTLAND, ME 04103
Cumberland County (207) 200-3789
BISHOP HEALTH
Counselor (Mental Health)
1250 FOREST AVE, SUITE 201
PORTLAND, ME 04103
Cumberland County (207) 910-6580
MS. SHARON LYNN SMITH PA
Physician Assistant (Surgical)
1250 FOREST AVE
PORTLAND, ME 04103
Cumberland County (207) 878-3177
CHRISTOPHER B MURRY D.O
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Cumberland County (207) 797-5753
CARRI NIX KIVELA M.S., N.P.-C.
Nurse Practitioner (Family)
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Cumberland County (207) 797-5753
HEAD AND NECK SURGICAL ASSOCIATES, PA
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Cumberland County (207) 797-5753

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel Mark Merson's NPI number?

The NPI number for Daniel Mark Merson is 1003096017. It was assigned to this organization in the NPPES registry on November 7, 2007.

Where is Daniel Mark Merson located?

Daniel Mark Merson is located at 1250 Forest Ave, Portland, ME 04103. The listed phone number is (207) 878-5042.

What is Daniel Mark Merson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Daniel Mark Merson was last updated on October 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.