One Stop Exam
NPI 1568179976 · Phlebotomy Technician · Upper Marlboro, MD
One Stop Exam is a Phlebotomy Technician organization in Upper Marlboro, MD (NPI 1568179976).
Provider details
- NPI number
- 1568179976
- Entity type
- Organization
- Primary specialty
- Phlebotomy TechnicianTechnologists, Technicians & Other Technical Service Providers
- Organization subpart
- No
- Authorized official
- Jaimey Blue Porter, Director(240) 602-3085
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Other names (DBA / former)
- Other name
- One Stop Exam
Registry dates
- Enumerated
- 2022-11-04
- Last updated
- 2022-11-04
- Certified
- 2022-11-02
Frequently asked questions
- What is One Stop Exam's NPI number?
- One Stop Exam's National Provider Identifier (NPI) is 1568179976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is One Stop Exam?
- One Stop Exam is classified in the NPPES registry as Phlebotomy Technician (Technologists, Technicians & Other Technical Service Providers).
- Where is One Stop Exam located?
- One Stop Exam's practice location on file with NPPES is 9404 Castle Dr, Upper Marlboro, MD 20772-9430.
- What is One Stop Exam's phone number?
- The practice phone number listed in the NPPES registry for One Stop Exam is (301) 818-1206.
- Who is the authorized official for One Stop Exam?
- The authorized official listed on One Stop Exam's NPPES record is Jaimey Blue Porter, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is One Stop Exam's NPI active?
- Yes — One Stop Exam's NPI (1568179976) is active in the NPPES registry as of the last update on 2022-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.