IndividualActive
Torrey Guinn, RN
NPI 1366851487 · Registered Nurse · Largo, MD
Torrey Guinn, RN is a Registered Nurse provider in Largo, MD (NPI 1366851487).
Provider details
- NPI number
- 1366851487
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- R207465 (MD)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
9475 Lottsford Rd
Largo, MD 20774-5357
Phone: (301) 636-6509
Street-level locationGet directions
Mailing address
9475 Lottsford Rd
Largo, MD 20774-5357
Registry dates
- Enumerated
- 2014-08-04
- Last updated
- 2014-08-04
Frequently asked questions
- What is Torrey Guinn's NPI number?
- Torrey Guinn's National Provider Identifier (NPI) is 1366851487, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Torrey Guinn's specialty?
- Torrey Guinn is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Torrey Guinn located?
- Torrey Guinn's practice location on file with NPPES is 9475 Lottsford Rd, Largo, MD 20774-5357.
- What is Torrey Guinn's phone number?
- The practice phone number listed in the NPPES registry for Torrey Guinn is (301) 636-6509.
- Is Torrey Guinn's NPI active?
- Yes — Torrey Guinn's NPI (1366851487) is active in the NPPES registry as of the last update on 2014-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.