SANDRA P SLATER PHD
NPI 1013036987
Psychologist - Clinical Child & Adolescent in Baltimore, MD
About Sandra P Slater Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDRA P SLATER PHD (NPI 1013036987) is an individual clinical child & adolescent provider in Baltimore, Maryland, licensed in Maryland (03594) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of State University Of New York At Stony Brook, School Of Medicine (1987).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sandra P Slater Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Sandra Slater reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Columbia, MD 21046
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 97 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21205
BALTIMORE, MD 21205
BALTIMORE, MD 21205
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sandra Slater's NPI number?
The NPI number for Sandra Slater is 1013036987. It was assigned to this individual provider in the NPPES registry on March 29, 2007.
Where is Sandra Slater located?
Sandra Slater practices at 707 N Broadway, Baltimore, MD 21205. The listed phone number is (443) 923-1886.
What is Sandra Slater's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.
Is Sandra Slater enrolled in Medicare?
Yes. Sandra Slater is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Sandra Slater's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Slater reassigns Medicare benefits to Della Behavioral Health Services (Columbia, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sandra Slater's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sandra Slater was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sandra P Slater, PHD · NPI 1013036987
Clinical Child & Adolescent provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 29, 2007.
## Identity
- **NPI:** 1013036987 (Entity type: Individual)
- **Enumerated:** March 29, 2007
- **Primary specialty:** Psychologist - Clinical Child & Adolescent · taxonomy 103TC2200X
- **State license:** 03594 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 707 N BROADWAY, Baltimore, MD 21205-1832
- **Phone:** (443) 923-1886
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Della Behavioral Health Services (NPI 1750635207, Columbia, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 1987
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1013036987) · Data from the CMS NPPES public registry.