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

Dr. Mark Phillips Altman, MD

Individual provider Orthopaedic Hand Surgery Physician · NPI 1689652711

Dr. Mark Phillips Altman, MD is an Orthopedic Surgery in Hamden, Connecticut. Graduated from Albert Einstein College of Medicine of Yeshiva University in 1982, 44 years ago. Practices with Northeast Medical Group Inc, a 1,360-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
44
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
CT
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2200 Whitney Ave Ste 170
Hamden, CT 06518-3694
Phone: (203) 408-2700
Fax: (203) 884-8201
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 350 Goose Ln Ste 203b, Guilford, CT 06437-2158 — (203) 408-2700

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 038149 (CT)
Orthopaedic Hand Surgery Physician Taxonomy 207XS0106X · Licence 38149 (CT)

Record details

NPI number1689652711
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 9, 2006
Last updated in NPPESOctober 8, 2020
Certification dateOctober 8, 2020
Mailing address322 E Main St Ste 1b, Branford, CT 06405-3136

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Also practisesHAND SURGERY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 1982 (44 years in practice)
Group practice Northeast Medical Group Inc — 1360 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare