1. Home
  2. Directory
  3. Texas
  4. Houston
  5. Ambulance
  6. NPI Profile

CITY OF NASSAU BAY EMS
NPI 1508887258
Ambulance - Land Transport in Houston, TX

Active since July 21, 2006CLIA 45D1027469 · Waiver
18100 UPPER BAY RD, SUITE 200, HOUSTON, TX 77058(281) 335-5380(281) 333-2301 Get Directions Write a Review

NPPES record last updated: October 24, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About City Of Nassau Bay Ems NPPES

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

CITY OF NASSAU BAY EMS (NPI 1508887258) is a healthcare organization registered as a land transport in Houston, Texas and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through April 3, 2027 and lists Csilla Stiles, Finance Director, as its authorized official.

NPPES Registry Identity

NPI1508887258
Entity TypeOrganization
Primary Taxonomy3416L0300X
Legal Business NameCITY OF NASSAU BAY
Location Address18100 UPPER BAY RD, SUITE 200Houston, TX 77058-3548
Mailing Address1800 Space Park Drive, Suite 200Houston, TX 77058 · (281) 335-5380 · Fax (281) 333-2301
Phone(281) 335-5380
Fax(281) 333-2301
Organization SubpartNo
Authorized OfficialCsilla StilesFinance Director · (281) 336-6284
Enumeration DateJuly 21, 2006
Last NPPES UpdateOctober 24, 2014
✔ NPI 1508887258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAmbulance · Land TransportTransportation Services
Taxonomy Code3416L0300X
License✔ Licensed in TX · 101046
18100 UPPER BAY RD, Houston, TX 77058
Open in Google Maps ↗

Other Names 1

Doing Business AsCity Of Nassau Bay Ems

Other Identifiers 5

Other528275TX · Bc/bs Of Texas
Medicare PIN528275TX
Other101046TX · Dshs License
Medicaid000640501TX
Other590012635TX · Railroad Medicare Pin

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 45D1027469

City Of Nassau Bay Ems · Nassau Bay, TX
Active · expires Apr 3, 2027
CLIA Number45D1027469
Laboratory TypeAmbulance
Certificate Effective DateApril 4, 2025
Certificate Expiration DateApril 3, 2027
Laboratory DirectorShawn Doyle
Laboratory Phone(281) 333-4211
Laboratory LocationCity Of Nassau Bay Ems18295 Upper Bay Rd, Nassau Bay, TX 77058
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 3

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.
444 services124 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.
118 services99 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.
32 services31 patients

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. MARY REAGAN FRICKE MA LPC
Counselor (Professional)
18100 UPPER BAY RD, #106
HOUSTON, TX 77058
Harris County (281) 798-7016
MS. CHARLOTTE ANN EVANS MA., LMFT, LPC
Counselor (Mental Health)
18100 UPPER BAY RD, SUITE 105
HOUSTON, TX 77058
Harris County (281) 335-9889
GESSLYN ENGELHARD LPC
Counselor (Mental Health)
18100 UPPER BAY RD, SUITE 116
HOUSTON, TX 77058
Harris County (281) 308-1520

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 City Of Nassau Bay's NPI number?

The NPI number for City Of Nassau Bay is 1508887258. It was assigned to this organization in the NPPES registry on July 21, 2006. The provider is doing business as City Of Nassau Bay Ems.

Where is City Of Nassau Bay located?

City Of Nassau Bay is located at 18100 Upper Bay Rd Suite 200, Houston, TX 77058. The listed phone number is (281) 335-5380.

What is City Of Nassau Bay's specialty?

The primary specialty registered for this NPI is Ambulance, specializing in Land Transport, with taxonomy code 3416L0300X.

Does City Of Nassau Bay hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D1027469) is associated with this NPI, valid through April 3, 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 City Of Nassau Bay was last updated on October 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.