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ASSIST AMBULANCE SERVICE
NPI 1649356791
Ambulance in Brooklyn, NY

Active since October 31, 2006CLIA 33D2006862 · Waiver
791 E 91ST ST, BROOKLYN, NY 11236(718) 927-2111 Get Directions Write a Review

NPPES record last updated: November 3, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Assist Ambulance Service NPPES

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

ASSIST AMBULANCE SERVICE (NPI 1649356791) is a healthcare organization registered as an ambulance in Brooklyn, New York and active in the NPI registry since October 2006. The organization holds a CLIA Waiver certificate valid through March 26, 2027 and lists Ben Schapiro, Coo, as its authorized official.

NPPES Registry Identity

NPI1649356791
Entity TypeOrganization
Primary Taxonomy341600000X
Legal Business NameCREST TRANSPORTATION SERVICES, INC.
Location Address791 E 91ST STBrooklyn, NY 11236-1609
Mailing Address791 E 91st StBrooklyn, NY 11236-1609 · (718) 927-2111
Phone(718) 927-2111
Organization SubpartNo
Authorized OfficialBen SchapiroCoo · (718) 927-2111
Enumeration DateOctober 31, 2006
Last NPPES UpdateNovember 3, 2008
✔ NPI 1649356791 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAmbulanceTransportation Services
Taxonomy Code341600000X
License✔ Licensed in NY · 0758
Definition
An emergency vehicle used for transporting patients to a health care facility after injury or illness. Types of ambulances used in the United States include ground (surface) ambulance, rotor-wing (helicopter), and fixed-wing aircraft (airplane).
791 E 91ST ST, Brooklyn, NY 11236
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Other Names 1

Doing Business AsAssist Ambulance Service

Other Identifiers 2

Medicaid01016426NY
Medicare ID-Type UnspecifiedA59691NY

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Assist Ambulance Service is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateNew YorkEnrollment IDO20051201000357Non-DME Part B · Ambulance Service SupplierDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D2006862

Assist Ambulance · Brooklyn, NY
Active · expires Mar 26, 2027
CLIA Number33D2006862
Laboratory TypeAmbulance
Certificate Effective DateMay 21, 2010
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Robert Birkhan
Laboratory Phone(718) 927-2111
Laboratory LocationAssist Ambulance4420 Farragut Rd, Brooklyn, NY 11203
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 6

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.

Ground mileage, per statute mile A0425
Ground mileage per statute mile is a method of calculating the cost of transportation for medical services. It is used when a patient needs to be transported by ground ambulance. The cost is calculated per mile, from the pick-up location to the medical facility.
59,395 services9,058 patients
Ambulance service, basic life support, emergency transport (bls-emergency) A0429
Ambulance service with basic life support (BLS-Emergency) provides immediate transport for patients in critical situations. Medical professionals on board deliver essential care like CPR, wound dressing, and oxygen therapy to stabilize patients during the journey.
6,744 services4,826 patients
Ambulance service, basic life support, non-emergency transport, (bls) A0428
Basic Life Support (BLS) non-emergency ambulance service provides safe transportation for patients who don't need immediate medical attention. It includes monitoring vital signs, ensuring comfort, and administering basic care during transport.
5,216 services4,006 patients
Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency) A0427
Ambulance Service, Advanced Life Support, Level 1 (ALS 1 - Emergency) is a critical care transport service for emergency situations. It includes a team of healthcare professionals equipped with advanced skills and tools to manage life-threatening conditions during transport.
906 services827 patients
Specialty care transport (sct) A0434
Specialty Care Transport (SCT) is a level of medical transport service for critically ill or injured patients. It involves healthcare professionals with advanced skills and equipment to provide continuous care during transport, ensuring patient's safety and well-being.
269 services163 patients
Ambulance service, advanced life support, non-emergency transport, level 1 (als 1) A0426
Ambulance Service, Advanced Life Support, Non-Emergency Transport, Level 1 (ALS 1) is a medical transportation service for patients who don't have an immediate life-threatening condition but require advanced medical monitoring or interventions during the journey.
81 services71 patients

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 Crest Transportation Services, Inc.'s NPI number?

The NPI number for Crest Transportation Services, Inc. is 1649356791. It was assigned to this organization in the NPPES registry on October 31, 2006. The provider is doing business as Assist Ambulance Service.

Where is Crest Transportation Services, Inc. located?

Crest Transportation Services, Inc. is located at 791 E 91st St, Brooklyn, NY 11236. The listed phone number is (718) 927-2111.

What is Crest Transportation Services, Inc.'s specialty?

The primary specialty registered for this NPI is Ambulance with taxonomy code 341600000X.

Is Crest Transportation Services, Inc. enrolled in Medicare?

Yes. Crest Transportation Services, Inc. is registered in the Medicare PECOS enrollment system.

When is Crest Transportation Services, Inc.'s Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Ambulance Service Supplier) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

Does Crest Transportation Services, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D2006862) is associated with this NPI, valid through March 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Crest Transportation Services, Inc. was last updated on November 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.