Nathaniel Carswell
NPI 1487586665 · Mental Health Counselor · Silver Spring, MD
Nathaniel Carswell is a Mental Health Counselor provider in Silver Spring, MD (NPI 1487586665).
Provider details
- NPI number
- 1487586665
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- LGP17715 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2026-06-01
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Nathaniel Carswell's NPI number?
- Nathaniel Carswell's National Provider Identifier (NPI) is 1487586665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathaniel Carswell's specialty?
- Nathaniel Carswell is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nathaniel Carswell located?
- Nathaniel Carswell's practice location on file with NPPES is 13913 Castle Blvd Apt 44, Silver Spring, MD 20904-4925.
- What is Nathaniel Carswell's phone number?
- The practice phone number listed in the NPPES registry for Nathaniel Carswell is (301) 221-4173.
- Is Nathaniel Carswell's NPI active?
- Yes — Nathaniel Carswell's NPI (1487586665) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.