Dr. Matthew Postler, DO, MS
- Part D claims, 2024
- 614
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 81 Highland Ave, Salem, MA 01970
- Practice phone
- Call (978) 741-0522
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MGB Salem Hospital
Salem, Massachusetts
Find Dr. Postler's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Matthew Postler is a psychiatrist in Salem, Massachusetts
Dr. Postler practices at MGB Salem Hospital in Salem, Massachusetts.
Dr. Postler's NPI, 1376121335, was assigned on March 31, 2021. Dr. Postler graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2021. Dr. Postler holds Massachusetts license 1023983.
- NPI
- 1376121335NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476051103
- NPI enumeration date
- March 31, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (978) 741-0522
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Postler practices at MGB Salem Hospital in Salem, Massachusetts
Dr. Postler's primary practice is MGB Salem Hospital, at 81 Highland Ave, Salem, MA 01970 in Essex County. The practice phone is (978) 741-0522.
- MGB Salem Hospital81 Highland Ave, Salem, MA 01970 · Essex CountyPhone(978) 741-0522
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matthew Postler is affiliated with 3 sites of care and 1 medical group
Dr. Postler's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dr. Postler is also affiliated with Salem Hospital. The medical group on file is Mass General Brigham (formerly North Shore Physicians Group). Dmand AI also links Dr. Postler to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Matthew Postler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Postler practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MGB Salem Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew Postler is one of 1,857 psychiatrists in Massachusetts
Psychiatry is Dr. Postler's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Postler is licensed in Massachusetts.
Specialties and state licenses
- Psychiatry, MassachusettsPrimary
Psychiatrists near Dr. Postler
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Matthew Postler's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Postler's median patient age at 51, with 42% women.
Dr. Postler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Matthew Postler wrote 614 Medicare Part D claims in 2024
In 2024, Dr. Postler wrote 614 Medicare Part D claims for 71 patients. 96% of them were for generic drugs. CMS names the drug for 495 of them, across 19 drugs with 11 or more claims each, at $8,626 in total drug cost.
Dr. Postler's Part D claims by kind of drug, 2024
- Generic592 claims96%
- Brand-name22 claims4%
Dr. Postler's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Postler's Part D claims, 2024
- Antipsychotics, patients 65 and over5%28 of 614 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Matthew Postler takes part in Medicare
Dr. Postler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Matthew Postler graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med
Dr. Postler graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Postler's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Matthew Postler
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Matthew Postler's NPI number?
Dr. Matthew Postler's NPI number is 1376121335. It was assigned on March 31, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Postler?
Dr. Matthew Postler is a psychiatrist in Salem, Massachusetts. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Matthew Postler practice?
Dr. Postler practices at 81 Highland Ave, Salem, MA 01970. Dr. Postler's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dmand AI also links Dr. Postler to 1 group practice or clinic.
What is Dr. Matthew Postler's office phone number?
The practice phone on file for Dr. Postler is (978) 741-0522.
What is Dr. Matthew Postler's medical license number?
Dr. Postler holds Massachusetts license 1023983.
Which hospitals is Dr. Matthew Postler affiliated with?
Dr. Postler is affiliated with Salem Hospital.
What medical group is Dr. Matthew Postler part of?
Dr. Postler is linked to Mass General Brigham (formerly North Shore Physicians Group).
Does Dr. Matthew Postler accept Medicare?
Yes. CMS lists Dr. Postler as accepting Medicare assignment.
Where did Dr. Matthew Postler go to medical school?
Dr. Postler graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2021.
What drugs does Dr. Matthew Postler prescribe most?
In 2024 Medicare Part D data, Dr. Postler's most prescribed drugs by claims were Trazodone HCl, Bupropion XL and Aripiprazole.
How long has Dr. Matthew Postler been practicing?
Dr. Postler graduated from medical school in 2021, 5 years ago.
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