What is Julia Sampson's NPI number?

Julia Sampson's National Provider Identifier (NPI) is 1649559303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Julia Sampson's specialty?

Julia Sampson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Julia Sampson located?

Julia Sampson's practice location on file with NPPES is 102 Irving St Nw, Washington, DC 20010-2921.

What is Julia Sampson's phone number?

The practice phone number listed in the NPPES registry for Julia Sampson is (301) 540-6140.

Is Julia Sampson's NPI active?

Yes — Julia Sampson's NPI (1649559303) is active in the NPPES registry as of the last update on 2015-05-20.

IndividualActive

Julia Sampson, SLP

NPI 1649559303 · Speech-Language Pathologist · Washington, DC

Julia Sampson, SLP is a Speech-Language Pathologist provider in Washington, DC (NPI 1649559303).

Provider details

NPI number: 1649559303
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: SLP
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000X
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(75/100 index)

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

Registry tenure38% of score
14 yrs in NPPES registry
Profile completeness38% of score
83% 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

102 Irving St Nw

Washington, DC 20010-2921

Phone: (301) 540-6140

Fax: (301) 540-5190

Street-level locationGet directions

More DC providers

Mailing address

20410 Century Blvd

Germantown, MD 20874-1186

Enumerated: 2011-08-12
Last updated: 2015-05-20

Frequently asked questions

What is Julia Sampson's NPI number?: Julia Sampson's National Provider Identifier (NPI) is 1649559303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Julia Sampson's specialty?: Julia Sampson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Julia Sampson located?: Julia Sampson's practice location on file with NPPES is 102 Irving St Nw, Washington, DC 20010-2921.
What is Julia Sampson's phone number?: The practice phone number listed in the NPPES registry for Julia Sampson is (301) 540-6140.
Is Julia Sampson's NPI active?: Yes — Julia Sampson's NPI (1649559303) is active in the NPPES registry as of the last update on 2015-05-20.

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