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

William Kromka

Individual provider Psychiatry Physician · NPI 1558822593

William Kromka is a Psychiatry in Boston, Massachusetts. Qualified in 2019, 7 years ago. Practices with Boulder Community Health, a 253-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Colorado and Massachusetts.

Years since qualifying
7
Licensed in
CO, MA
In the registry since
2019
Specialties on file
3
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Practice location Address checks out

75 Francis St
Boston, MA 02115-6110
Phone: (303) 949-0611
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 4801 Riverbend Rd Ste 300, Boulder, CO 80301-2613 — (303) 415-7000
  • 4801 Riverbend Rd Ste 120a, Boulder, CO 80301-2613 — (303) 415-4299
  • 53 Langley Rd Ste 250, Newton, MA 02459-1945 — (617) 863-8810

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 290099 (MA)
Psychiatry Physician Taxonomy 2084P0800X · Licence DR.0071461 (CO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1558822593
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 30, 2019
Last updated in NPPESOctober 28, 2025
Certification dateOctober 28, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Boulder Community Health — 253 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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