Mallory Ackemann, LCSW
NPI 1649357914 · Clinical Social Worker · Kennett Square, PA
Mallory Ackemann, LCSW is a Clinical Social Worker provider in Kennett Square, PA (NPI 1649357914).
Provider details
- NPI number
- 1649357914
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 44SC05313700 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service 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
- 2006-11-01
- Last updated
- 2025-11-12
- Certified
- 2025-11-12
Frequently asked questions
- What is Mallory Ackemann's NPI number?
- Mallory Ackemann's National Provider Identifier (NPI) is 1649357914, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Ackemann's specialty?
- Mallory Ackemann is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mallory Ackemann located?
- Mallory Ackemann's practice location on file with NPPES is 1643 W Doe Run Rd, Kennett Square, PA 19348-1557.
- What is Mallory Ackemann's phone number?
- The practice phone number listed in the NPPES registry for Mallory Ackemann is (201) 362-2492.
- Is Mallory Ackemann's NPI active?
- Yes — Mallory Ackemann's NPI (1649357914) is active in the NPPES registry as of the last update on 2025-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.