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

Tatum Siebert, MED

Individual provider Mental Health Counselor · NPI 1528389566

Tatum Siebert, MED is a Clinical Psychologist in Boston, Massachusetts. Qualified in 2016, 10 years ago. Practices with Medoptions of Vermont LLC, a 5-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
10
Licensed in
MA
In the registry since
2010
Specialties on file
2
What do these letters mean?
MED — Master of Education
A graduate education degree, written M.Ed.

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Practice location Address checks out

84 State St
Boston, MA 02109-2202
Phone: (860) 788-6404
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 103 Myron Street, West Springfield, MA 01089-3878 — (413) 592-1980

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 10715 (MA)
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1528389566
Entity typeIndividual (Type 1)
GenderFemale
Credentials MED
Sole proprietorNo
NPI enumeratedJune 14, 2010
Last updated in NPPESAugust 19, 2024
Certification dateAugust 19, 2024

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Medoptions Of Vermont Llc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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