Callie Andrews-rankin
Callie Andrews-rankin is a provider specialising in Social Worker in Hollywood, MD, registered under NPI 1003510264.
Getting there
Here is what surrounds this office in Hollywood, based on OpenStreetMap data collected Oct 2, 2026. Parking is available about 0.44 mi away. The nearest transit stop is 0.49 mi away, served by Bean Medical Center.
Getting here and what is nearby
Transit Pathways (Airport View Road) 53 ft ~1 min
Transit California Airport in Saint Mary's County 0.43 mi ~9 min
Parking California - St. Mary's Airport Park and Ride 0.43 mi ~9 min
Parking California - St. Mary's Airport Park and Ride 0.43 mi ~9 min
Parking 0.44 mi ~9 min
Transit Bean Medical Center 0.49 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 31816 | MD | Social Worker primary |
This provider holds licence 31816 issued in MD. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003510264 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 29, 2023 |
| Last updated | Jul 3, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
44065 AIRPORT VIEW DR Hollywood, MD 20636 (301) 373-3065 |
| Mailing address |
46 MUSTANG DR La Plata, MD 20646 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 5 | 1 | 0 | 2 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 1 | 0 | 2 | 3 |
Sum = 36 · next multiple of 10 = 40 · check digit = 4 · actual last digit = 4
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.