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

Dr. Douglas Michael Phelan, DO, MPH

Individual provider Family Medicine Physician · NPI 1760896849

Dr. Douglas Michael Phelan, DO, MPH is a Family Practice in Windham, New Hampshire. Graduated from Philadelphia College of Osteopathic Medicine in 2014, 12 years ago. Practices with Derry Medical Center, PA, a 98-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Hampshire.

Years since qualifying
12
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
NH
In the registry since
2014
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

49 Range Rd Ste 104
Windham, NH 03087-2029
Phone: (603) 537-1300
Fax: (603) 328-0181
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 19603 (NH)

Record details

NPI number1760896849
Entity typeIndividual (Type 1)
GenderMale
Credentials DO , MPH
Sole proprietorNo
NPI enumeratedJune 17, 2014
Last updated in NPPESSeptember 12, 2023
Certification dateSeptember 12, 2023
Mailing address6 Buttrick Rd Ste 102, Londonderry, NH 03053-3417

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2014 (12 years in practice)
Group practice Derry Medical Center, Pa — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Windham