Margaret Knight, C.R.N.P.
NPI 1144261124 · Pediatric Nurse Practitioner · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Knight, C.R.N.P. is a Pediatric Nurse Practitioner provider in Baltimore, MD (NPI 1144261124).
Provider details
- NPI number
- 1144261124
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C.R.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- R111998 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,042 across 37 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 600 N Wolfe StBaltimore, MD 21287-0005Phone: (410) 955-5464
Registry dates
- Enumerated
- 2006-06-09
- Last updated
- 2018-03-17
Frequently asked questions
- What is Margaret Knight's NPI number?
- Margaret Knight's National Provider Identifier (NPI) is 1144261124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Knight's specialty?
- Margaret Knight is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Knight located?
- Margaret Knight's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1544.
- What is Margaret Knight's phone number?
- The practice phone number listed in the NPPES registry for Margaret Knight is (410) 706-7373.
- Does Margaret Knight accept Medicare?
- Margaret Knight is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Knight's NPI active?
- Yes — Margaret Knight's NPI (1144261124) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.