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LINDSEY SIFF
NPI 1952292229
Student in an Organized Health Care Education/Training Program in Washington, DC

Active since July 14, 2025
4759 RESERVOIR RD NW, WASHINGTON, DC 20007(713) 876-4591 Get Directions Write a Review

NPPES record last updated: July 14, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Lindsey Siff NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LINDSEY SIFF (NPI 1952292229) is an individual student in an organized health care education/training program in Washington, District Of Columbia and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1952292229
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameLINDSEY SIFF
Location Address4759 RESERVOIR RD NWWashington, DC 20007-1921
Mailing Address1255 25th St Nw Apt 717Washington, DC 20037-4111 · (713) 876-4591
Phone(713) 876-4591
Sole ProprietorNo
Enumeration DateJuly 14, 2025
NPPES CertifiedJuly 14, 2025
✔ NPI 1952292229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
4759 RESERVOIR RD NW, Washington, DC 20007
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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.

EMILY GLODZIK M.A., CCC-SLP
Speech-Language Pathologist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (202) 965-6600
DR. KATHERINE DUBE PSY.D.
Psychologist (Clinical)
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (202) 349-8620
ADAIR HODGES HAMILTON BS, COTA/L
Occupational Therapy Assistant
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (202) 965-6600
CHRISTOPHER HASLAM
Speech-Language Pathologist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (610) 310-8116
MS. COURTNEY BROOKE HELDMAN OTR/L
Occupational Therapist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (202) 965-6600
ALICE MEYER
Social Worker (Clinical)
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (202) 349-8633
MRS. RAYNA BETH DINSMORE M.A., CCC-SLP
Speech-Language Pathologist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (202) 349-8639
DR. DOUGLAS BRIAN FAGEN PHD
Psychologist (Clinical)
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
District of Columbia (202) 944-3071

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 Lindsey Siff's NPI number?

The NPI number for Lindsey Siff is 1952292229. It was assigned to this individual provider in the NPPES registry on July 14, 2025.

Where is Lindsey Siff located?

Lindsey Siff practices at 4759 Reservoir Rd NW, Washington, DC 20007. The listed phone number is (713) 876-4591.

What is Lindsey Siff's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Lindsey Siff was last updated on July 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.