NPPES file of Aug 9, 2026

Sandra P. Slater, PHD

Clinical Child & Adolescent Psychologist · Baltimore, MD

Sandra P. Slater, PHD is a clinical child & adolescent psychologist with a practice address in Baltimore, Maryland, and NPI 1013036987, issued on Mar 29, 2007. Check the license (Maryland 03594, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013036987
Name
Sandra P. Slater
Credential
PHD
Primary taxonomy
Clinical Child & Adolescent Psychologist 103TC2200X
License number
03594 MD
Self-reported in NPPES; status is on the state search
Practice location
707 N Broadway, Baltimore, MD 21205
Phone
(443) 923-1886
Enumerated
Mar 29, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190605000903); accepts Medicare assignment
Medical or professional school
State University Of New York At Stony Brook, School Of Medicine, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 707 N Broadway

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley Abbott, OTR/LOccupational Therapist1558211557
  2. Tarila AbbottPsychologist1255997466
  3. Victoria AbivaOccupational Therapist1104751627
  4. Shahla Adam, LCSW-CClinical Social Worker1174644256
  5. Claire-Elizabeth AgbuStudent in an Organized Health Care Education/Training Program1396314696
  6. Jae Hyung AhnStudent in an Organized Health Care Education/Training Program1518715382

Verify Sandra P. Slater in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 03594
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 95.7 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.

  1. Qualityout of 100 · 30% of the final score80.8
  2. Costout of 100 · 30%87.5
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Della Behavioral Health ServicesColumbia, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sandra P. Slater among 151 clinical child & adolescent psychologist records in Maryland

Sandra P. Slater, PHD is one of 151 clinical child & adolescent psychologist records with a practice address in Maryland. 5% 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 9% of them.

  • NPI issued2007 · 9% of these records are older, 74% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1987 · median 2011 among the 16 with a school on file
  • Record last updated2007 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC2200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Child & Adolescent Psychologist providers in Maryland

There are 151 clinical child & adolescent psychologist records in Maryland.

The 8 clinical child & adolescent psychologist records with the nearest ZIP codes

  1. Richard Boada, PHDBaltimore, MD 212051356426001
  2. Eric Boelter, PHDBaltimore, MD 212051710185863
  3. Lindsay Cirincione, PSY.D.Baltimore, MD 212051982049631
  4. Brenda Fawcett, PH DBaltimore, MD 212051801046057
  5. Nancy Grace, PHDBaltimore, MD 212051407975378
  6. Leanna Herman, PHDBaltimore, MD 212051386842433
  7. John Huete, PHDBaltimore, MD 212051164541975
  8. Brian Jobe, PH.D.Baltimore, MD 212051992113690

Common questions

What is Sandra P. Slater, PHD's NPI number?

Sandra P. Slater, PHD's National Provider Identifier (NPI) is 1013036987, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sandra P. Slater, PHD located?

The NPPES record lists a practice address at 707 N Broadway, Baltimore, MD, 21205. Phone: (443) 923-1886. Providers update this record themselves, so call before visiting.

How can I verify Sandra P. Slater, PHD's license?

NPPES lists Maryland license number 03594, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

What is Sandra P. Slater, PHD's MIPS final score?

The 2023 MIPS final score is 95.7 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.