IndividualActive
Tammy Leydig, RN
NPI 1841050689 · Registered Nurse · Baltimore, MD
Tammy Leydig, RN is a Registered Nurse provider in Baltimore, MD (NPI 1841050689).
Provider details
- NPI number
- 1841050689
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- R177541 (MD)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1501 S Clinton St
Baltimore, MD 21224-5730
Phone: (301) 876-2377
Street-level locationGet directions
Mailing address
2996 Hyndman Rd
Hyndman, PA 15545-8031
Registry dates
- Enumerated
- 2024-03-20
- Last updated
- 2024-03-20
- Certified
- 2024-03-20
Frequently asked questions
- What is Tammy Leydig's NPI number?
- Tammy Leydig's National Provider Identifier (NPI) is 1841050689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Leydig's specialty?
- Tammy Leydig is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Tammy Leydig located?
- Tammy Leydig's practice location on file with NPPES is 1501 S Clinton St, Baltimore, MD 21224-5730.
- What is Tammy Leydig's phone number?
- The practice phone number listed in the NPPES registry for Tammy Leydig is (301) 876-2377.
- Is Tammy Leydig's NPI active?
- Yes — Tammy Leydig's NPI (1841050689) is active in the NPPES registry as of the last update on 2024-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.