SIERRA OCTAVIA SOMERVILLE
NPI 1225766579
Social Worker - Clinical in Baltimore, MD

Active since August 12, 2022PECOS Enrolled
6901 SECURITY BLVD STE 21, BALTIMORE, MD 21244(410) 837-2050 Get Directions Write a Review

NPPES record last updated: March 19, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 5, 2024, Aug 15, 2022, Aug 12, 2022 (3 updates tracked since 2022).

About Sierra Octavia Somerville NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SIERRA OCTAVIA SOMERVILLE (NPI 1225766579) is an individual clinical provider in Baltimore, Maryland, licensed in Maryland (27371) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225766579
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSIERRA OCTAVIA SOMERVILLE
Location Address6901 SECURITY BLVD STE 21Baltimore, MD 21244-8419
Mailing Address6901 Security Blvd Ste 21Baltimore, MD 21244-8419 · (410) 837-2050
Sole ProprietorNo
Enumeration DateAugust 12, 2022
Last NPPES UpdateMarch 19, 20243 updates tracked since enumeration
NPPES CertifiedMarch 6, 2024
NPI 1225766579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MD · 27371
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
6901 SECURITY BLVD STE 21, Baltimore, MD 21244

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Sierra Octavia Somerville is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21244 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $60.73 – $183.44
Typical copayment $0.00 (range $15.18 – $45.86)
Most-billed visit code NA
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (General Practice)
6901 SECURITY BLVD STE 21
BALTIMORE, MD 21244
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
6901 SECURITY BLVD STE 21
BALTIMORE, MD 21244
Dentist
6901 SECURITY BLVD STE 21
BALTIMORE, MD 21244
Social Worker (Clinical)
6901 SECURITY BLVD STE 21
BALTIMORE, MD 21244
Pharmacy (Clinic Pharmacy)
6901 SECURITY BLVD STE 21
BALTIMORE, MD 21244
Counselor
6901 SECURITY BLVD STE 21
BALTIMORE, MD 21244

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sierra Somerville's NPI number?

The NPI number for Sierra Somerville is 1225766579. It was assigned to this individual provider in the NPPES registry on August 12, 2022.

Where is Sierra Somerville located?

Sierra Somerville practices at 6901 Security Blvd Ste 21, Baltimore, MD 21244. The listed phone number is (410) 837-2050.

What is Sierra Somerville's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Sierra Somerville enrolled in Medicare?

Yes. Sierra Somerville is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sierra Somerville was last updated on March 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.