ALEJANDRO CASTILLO
NPI 1073274361
Anesthesiologist Assistant in Washington, DC

Q: What is Alejandro Castillo's NPI number?

The NPI number for Alejandro Castillo is 1073274361. It was assigned to this individual provider in the NPPES registry on January 7, 2022.

Q: What is Alejandro Castillo's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Active since January 07, 2022Accepts Medicare Assignment

3800 RESERVOIR RD NW, WASHINGTON, DC 20007(202) 444-2000 Get Directions Write a Review

NPPES record last updated: November 18, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 18, 2022, Jan 7, 2022 (2 updates tracked since 2022).

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About Alejandro Castillo NPPES

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

ALEJANDRO CASTILLO (NPI 1073274361) is an individual anesthesiologist assistant in Washington, District Of Columbia, licensed in District Of Columbia (AA2000032) and active in the NPI registry since January 2022. He is a graduate of Other (2022).

NPPES Registry Identity

NPI1073274361

Entity TypeIndividualMale

Primary Taxonomy367H00000X

Provider Legal NameALEJANDRO CASTILLO

Location Address3800 RESERVOIR RD NWWashington, DC 20007-2113

Mailing Address8241 Downe DrFort Worth, TX 76108-3005

Phone(202) 444-2000

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateJanuary 7, 2022

Last NPPES UpdateNovember 18, 20222 updates tracked since enumeration

NPPES CertifiedNovember 18, 2022

✔ NPI 1073274361 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367H00000X

License✔ Licensed in DC · AA2000032

Definition

An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

3800 RESERVOIR RD NW, Washington, DC 20007

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alejandro Castillo is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5597133447

PECOS Enrollment IDI20221125000224

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

28 services28 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

18 services18 patients

Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 00732

This procedure involves using an endoscope, a flexible tube with a light and camera, to examine or treat your gallbladder, pancreas, or liver. Anesthesia is administered to ensure you're comfortable and pain-free during the procedure.

13 services13 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

12 services12 patients

Anesthesia for other procedure on lower leg, ankle, and foot bones 01480

Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.

12 services12 patients

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.

DR. KAUSTUBH SUBHASH YADWADKAR M.D.

Radiology (Diagnostic Radiology)

3800 RESERVOIR RD NW, CG201
WASHINGTON, DC 20007

District of Columbia (304) 206-7595

FRED MO MD

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

3800 RESERVOIR RD NW
WASHINGTON, DC 20007

District of Columbia (202) 444-8766

SEBLE YIRGA

Nurse Practitioner (Family)

3800 RESERVOIR RD NW
WASHINGTON, DC 20007

District of Columbia (202) 444-7265

ARLETTE THOMPSON-PILE

Physical Therapy Assistant

3800 RESERVOIR RD NW, PHYSICAL MEDICINE AND REHBAILITATION DEPARTMENT
WASHINGTON, DC 20007

District of Columbia (202) 444-3689

JENNA ELIZABETH HOROWITZ

Physician Assistant (Surgical)

3800 RESERVOIR RD NW, NEUROSURGERY DEPARTMENT
WASHINGTON, DC 20007

District of Columbia (202) 444-2000

HALEY SWANSON FOSTER M.D.

Radiology (Vascular & Interventional Radiology)

3800 RESERVOIR RD NW
WASHINGTON, DC 20007

District of Columbia (202) 444-5022

SOPHIA RIZVI MD

Radiology (Radiation Oncology)

3800 RESERVOIR RD NW
WASHINGTON, DC 20007

District of Columbia (202) 444-2000

CLAIRE DALBY MD

Student in an Organized Health Care Education/Training Program

3800 RESERVOIR RD NW
WASHINGTON, DC 20007

District of Columbia (202) 444-7106

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 Alejandro Castillo's NPI number?

The NPI number for Alejandro Castillo is 1073274361. It was assigned to this individual provider in the NPPES registry on January 7, 2022.

Where is Alejandro Castillo located?

Alejandro Castillo practices at 3800 Reservoir Rd NW, Washington, DC 20007. The listed phone number is (202) 444-2000.

What is Alejandro Castillo's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Alejandro Castillo enrolled in Medicare?

Yes. Alejandro Castillo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Alejandro Castillo was last updated on November 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.