Physician Profile
John David Matthews, MD
Unclaimed ProfileAbout Dr. Matthews
John David Matthews, MD is a healthcare provider in Boston, MA specializing in psychiatry. John trained at Loma Linda University School of Medicine, graduating in 1975. John is also listed as specializing in addiction psychiatry. According to Medicare claims data, John cared for 31 Medicare patients across 83 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (617) 724-9144
- Email not available
Practice Locations
55 FRUIT ST WRN 12
Boston, MA 02114
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
83 services · 31 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Group psychotherapy | Treatment | 90853 |
67 |
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychiatry specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other psychiatry specialists in Boston 7
Same specialty, same city.
Trained at Loma Linda University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1975 at Loma Linda University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Group psychotherapy 8
Providers in MA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Matthews?
Dr. Matthews is a psychiatry in Boston, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
What is Dr. Matthews's address?
Dr. Matthews is listed at 55 FRUIT ST WRN 12, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Matthews?
The number on file is (617) 724-9144. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Matthews's NPI number?
Dr. Matthews's National Provider Identifier is 1386627164. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Matthews train?
Dr. Matthews attended Loma Linda University School of Medicine, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Matthews been practicing?
Dr. Matthews has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Matthews perform?
According to Medicare billing data, Dr. Matthews provides treatments such as group psychotherapy and psychiatric diagnostic evaluation with medical services. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Matthews confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Matthews. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.