What is Nathan Castine's NPI number?

Nathan Castine's National Provider Identifier (NPI) is 1760850481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nathan Castine's specialty?

Nathan Castine is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is Nathan Castine located?

Nathan Castine's practice location on file with NPPES is 1621 T St Nw Apt 301, Washington, DC 20009-3306.

What is Nathan Castine's phone number?

The practice phone number listed in the NPPES registry for Nathan Castine is (202) 430-5878.

Is Nathan Castine's NPI active?

Yes — Nathan Castine's NPI (1760850481) is active in the NPPES registry as of the last update on 2024-05-20.

IndividualActive

Nathan Castine

NPI 1760850481 · Physical Therapist · Washington, DC

Nathan Castine is a Physical Therapist provider in Washington, DC (NPI 1760850481).

Provider details

NPI number: 1760850481
Entity type: Individual
Primary specialty: Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Sex: Male
Sole proprietor: No
License: PT871863 (DC)

Specialties & taxonomies

Physical TherapistPrimary225100000XLicense PT871863 (DC)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Physical Therapist225100000XLicense 2305209774 (VA)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Profile Score

Detailed profile(82/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
10 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
3 documented practice locations

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

1621 T St Nw Apt 301

Washington, DC 20009-3306

Phone: (202) 430-5878

Street-level locationGet directions

More DC providers

Mailing address

1621 T St Nw Apt 301

Washington, DC 20009-3306

Additional practice locations (2)

1015 18th St Nw Ste 400
Washington, DC 20036-5209
Phone: (202) 900-2245
Fax: (202) 900-2249
3900 Fairfax Dr
Arlington, VA 22203-1661
Phone: (206) 371-8783

Enumerated: 2015-09-11
Last updated: 2024-05-20
Certified: 2024-05-20

Frequently asked questions

What is Nathan Castine's NPI number?: Nathan Castine's National Provider Identifier (NPI) is 1760850481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Nathan Castine's specialty?: Nathan Castine is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
Where is Nathan Castine located?: Nathan Castine's practice location on file with NPPES is 1621 T St Nw Apt 301, Washington, DC 20009-3306.
What is Nathan Castine's phone number?: The practice phone number listed in the NPPES registry for Nathan Castine is (202) 430-5878.
Is Nathan Castine's NPI active?: Yes — Nathan Castine's NPI (1760850481) is active in the NPPES registry as of the last update on 2024-05-20.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.