IndividualActive
Laura Callahan, RN
NPI 1649942111 · General Practice Registered Nurse · Fallston, MD
Laura Callahan, RN is a General Practice Registered Nurse provider in Fallston, MD (NPI 1649942111).
Provider details
- NPI number
- 1649942111
- Entity type
- Individual
- Primary specialty
- General Practice Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- R096883 (MD)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2708 Fallsmont Dr
Fallston, MD 21047-2249
Phone: (410) 456-4331
Street-level locationGet directions
Mailing address
2708 Fallsmont Dr
Fallston, MD 21047-2249
Registry dates
- Enumerated
- 2021-10-01
- Last updated
- 2021-10-01
- Certified
- 2021-10-01
Frequently asked questions
- What is Laura Callahan's NPI number?
- Laura Callahan's National Provider Identifier (NPI) is 1649942111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Callahan's specialty?
- Laura Callahan is listed in the NPPES registry with a primary specialty of General Practice Registered Nurse (Nursing Service Providers).
- Where is Laura Callahan located?
- Laura Callahan's practice location on file with NPPES is 2708 Fallsmont Dr, Fallston, MD 21047-2249.
- What is Laura Callahan's phone number?
- The practice phone number listed in the NPPES registry for Laura Callahan is (410) 456-4331.
- Is Laura Callahan's NPI active?
- Yes — Laura Callahan's NPI (1649942111) is active in the NPPES registry as of the last update on 2021-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.