Kathleen Porter, PNP
NPI 1891067989 · Pediatric Nurse Practitioner · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Porter, PNP is a Pediatric Nurse Practitioner provider in Baltimore, MD (NPI 1891067989).
Provider details
- NPI number
- 1891067989
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP
- Sex
- Female
- Sole proprietor
- No
- License
- R187544 (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 tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$106 across 1 record (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
Registry dates
- Enumerated
- 2012-02-03
- Last updated
- 2015-11-30
Frequently asked questions
- What is Kathleen Porter's NPI number?
- Kathleen Porter's National Provider Identifier (NPI) is 1891067989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Porter's specialty?
- Kathleen Porter is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Porter located?
- Kathleen Porter's practice location on file with NPPES is 3120 Erdman Ave, Baltimore, MD 21213-1720.
- What is Kathleen Porter's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Porter is (410) 558-4800.
- Does Kathleen Porter accept Medicare?
- Kathleen Porter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Porter's NPI active?
- Yes — Kathleen Porter's NPI (1891067989) is active in the NPPES registry as of the last update on 2015-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.