Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Robert Chancellor Allen Jr., APN, LMSW

Individual provider Social Worker · NPI 1902158546

Mr. Robert Chancellor Allen Jr., APN, LMSW is a Social Worker in Nashville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2012.

Licensed in
TN
In the registry since
2012
Specialties on file
2
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Practice location Address checks out

1704 Charlotte Ave
Nashville, TN 37203-2972
Phone: (615) 297-1550
Fax: (888) 965-5341
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 17055 (TN)
Social Worker Taxonomy 104100000X · Licence 8566 (TN)

Record details

NPI number1902158546
Entity typeIndividual (Type 1)
GenderMale
Credentials APN , LMSW
Sole proprietorNo
NPI enumeratedOctober 5, 2012
Last updated in NPPESJuly 24, 2015

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