Sally Singer Horwatt, PH.D., PC
About this NPIWhat this record shows.
NPI 1386767507 is registered to Sally Singer Horwatt, PH.D., PC, a healthcare organisation classified as "Clinical Psychologist" and located at 1800 Town Center Dr, Suite 216 in Reston, Virginia. The organisation's authorised official is Sally Horwatt. The organisation has been enumerated in the NPI registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 87726VA· Issued by UNITED BEHAVIORAL HEALTH
- 4602666VA· Issued by AETNA
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Sally Singer Horwatt, PH.D., PC accepts. To confirm in-network status with your specific health plan, contact Sally Singer Horwatt, PH.D., PC directly at (703) 435-4741.
Frequently asked
Yes. NPI 1386767507 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (703) 435-4741.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Sally Singer Horwatt, PH.D., PC is a Type-2 organisational NPI.