Genna I. Kranitz, MSW, LGSW

Genna I. Kranitz is a Social Worker provider (Social Worker) practicing in Linthicum, MD, registered in the NPPES registry with NPI 1558742221 since 2015.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1558742221
Entity type	Individual (Type 1)
Name	Genna I. Kranitz
Credential	MSW, LGSW
Sex	Female
Practice address	Linthicum, MD, 21090
Phone	4106843806
Fax	4106843973
Enumeration date	2015-06-17
Last updated in NPPES	2015-06-17

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
104100000X	Social Worker	Primary	20817	MD

Copy-ready billing details

Provider: Genna Kranitz, MSW, LGSW
NPI: 1558742221
Taxonomy: 104100000X (Social Worker)
Address: Linthicum, MD, 21090

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1306229828	Carly Gasior	Individual	Psychologist	Linthicum, MD
1902269814	Courtney Bianchi, Lcsw-C, LLC	Organization	Point of Service	Linthicum, MD
1609313014	Waypoint Behavioral Health, LLC	Organization	Psychologist	Linthicum, MD
1912606385	Uzoamaka Mbadugha	Individual	Psychiatric/Mental Health Nurse Practitioner	Linthicum, MD

Verify this record

Cross-check NPI 1558742221 against the authoritative CMS record: view Genna I. Kranitz on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Genna Kranitz?

Genna Kranitz is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-06-17.