Matthew Joseph Celozzi, PH.D.
Clinical Psychologist · Baltimore, MD
Matthew Joseph Celozzi, PH.D. is a clinical psychologist with a practice address in Baltimore, Maryland, and NPI 1972798981, issued on Sep 12, 2007. Check the license (Maryland 1279, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Joseph Celozzi
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 1279 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1101 N Calvert St, Baltimore, MD 21202
- Phone
- (410) 298-3434
- Enumerated
- Sep 12, 2007
- Record last updated
- Jan 23, 2026
- Medicaid ID
- 016594800 MD
- Medicare enrollment
- Enrolled (PECOS I20080424000459); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,499 in Maryland → Look up another NPI →
Also registered at 1101 N Calvert St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Arnheim, PH.D.Clinical Psychologist1124463203
Verify Matthew Joseph Celozzi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 1279Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Post Acute Physician Partners LLCHebron, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Joseph Celozzi among 1,499 clinical psychologist records in Maryland
Matthew Joseph Celozzi, PH.D. is one of 1,499 clinical psychologist records with a practice address in Maryland. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 61% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated1977 · median 2003 among the 265 with a school on file
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
353 clinical psychologist records list a practice address in Baltimore
They are 353 of the 35,183 NPPES records with a practice address in Baltimore, and 1,499 clinical psychologist records in Maryland.
All 1,499 in Maryland → Every provider in Baltimore → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Daniel Arnheim, PH.D.Baltimore, MD 212021124463203
- Christina Bluestein, PSYCHOLOGISTBaltimore, MD 212021720829625
- Komila Brennan, PHDBaltimore, MD 212021285163378
- Mackenzie DodyBaltimore, MD 212021073398277
- Lindsay Gerolimatos, PHDBaltimore, MD 212021932559887
- Brian Hall, PHDBaltimore, MD 212021063370468
- Tedra Jamison, PHDBaltimore, MD 212021437508728
- Bernard Liberman, PHDBaltimore, MD 212021528028966
Common questions
What is Matthew Joseph Celozzi, PH.D.'s NPI number?
Matthew Joseph Celozzi, PH.D.'s National Provider Identifier (NPI) is 1972798981, issued on Sep 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Joseph Celozzi, PH.D. located?
The NPPES record lists a practice address at 1101 N Calvert St, Baltimore, MD, 21202. Phone: (410) 298-3434. Providers update this record themselves, so call before visiting.
How can I verify Matthew Joseph Celozzi, PH.D.'s license?
NPPES lists Maryland license number 1279, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
What is Matthew Joseph Celozzi, PH.D.'s MIPS final score?
The 2023 MIPS final score is 86.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.