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

Dr. Hallie Geller, MD

Individual provider Psychiatry Physician · NPI 1134860273

Dr. Hallie Geller, MD is a Psychiatry in Worcester, Massachusetts. Qualified in 2022, 4 years ago. Practices with Signature Healthcare Medical Group Inc, a 248-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
4
Licensed in
MA
In the registry since
2022
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

100 Century Dr
Worcester, MA 01606-1244
Phone: (508) 334-1000
Show map & directions

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

Additional practice locations (3)

  • 680 Centre St, Brockton, MA 02302-3308 — (508) 941-7000
  • 335 Chandler St, Worcester, MA 01602-3441 — (508) 334-1000
  • 55 Lake Ave N, Worcester, MA 01655-0002 — (508) 793-6400

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Psychiatry Physician Taxonomy 2084P0800X · Licence 1019892 (MA)

Record details

NPI number1134860273
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2022
Last updated in NPPESOctober 13, 2025
Certification dateOctober 13, 2025
Mailing address335 Chandler St, Worcester, MA 01602-3441

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Signature Healthcare Medical Group Inc — 248 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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