Catherine Ling, FNP
NPI 1124112271 · Family Nurse Practitioner · Glen Burnie, MD
Catherine Ling, FNP is a Family Nurse Practitioner provider in Glen Burnie, MD (NPI 1124112271).
Provider details
- NPI number
- 1124112271
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- R197938 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2013-02-22
Frequently asked questions
- What is Catherine Ling's NPI number?
- Catherine Ling's National Provider Identifier (NPI) is 1124112271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Ling's specialty?
- Catherine Ling is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Ling located?
- Catherine Ling's practice location on file with NPPES is 514 Crain Hwy N, Glen Burnie, MD 21061-3063.
- What is Catherine Ling's phone number?
- The practice phone number listed in the NPPES registry for Catherine Ling is (410) 863-4888.
- Is Catherine Ling's NPI active?
- Yes — Catherine Ling's NPI (1124112271) is active in the NPPES registry as of the last update on 2013-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.