Katelyn Mullen
NPI 1659788065 · Adult Psychiatric/Mental Health Registered Nurse · Baltimore, MD
Katelyn Mullen is a Adult Psychiatric/Mental Health Registered Nurse provider in Baltimore, MD (NPI 1659788065).
Provider details
- NPI number
- 1659788065
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- R189775 (MD)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-07-17
- Last updated
- 2014-07-17
Frequently asked questions
- What is Katelyn Mullen's NPI number?
- Katelyn Mullen's National Provider Identifier (NPI) is 1659788065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katelyn Mullen's specialty?
- Katelyn Mullen is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Katelyn Mullen located?
- Katelyn Mullen's practice location on file with NPPES is 701 W Pratt St, Baltimore, MD 21201-1023.
- What is Katelyn Mullen's phone number?
- The practice phone number listed in the NPPES registry for Katelyn Mullen is (410) 328-8666.
- Is Katelyn Mullen's NPI active?
- Yes — Katelyn Mullen's NPI (1659788065) is active in the NPPES registry as of the last update on 2014-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.