What is Sydney Miller's NPI number?

Sydney Miller's National Provider Identifier (NPI) is 1649070004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sydney Miller's specialty?

Sydney Miller is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Sydney Miller located?

Sydney Miller's practice location on file with NPPES is 608 Bosley Ave Ste 203, Towson, MD 21204-4029.

What is Sydney Miller's phone number?

The practice phone number listed in the NPPES registry for Sydney Miller is (443) 971-8009.

Is Sydney Miller's NPI active?

Yes — Sydney Miller's NPI (1649070004) is active in the NPPES registry as of the last update on 2025-09-18.

IndividualActive

Sydney Miller, LMSW

NPI 1649070004 · Social Worker · Towson, MD

Sydney Miller, LMSW is a Social Worker provider in Towson, MD (NPI 1649070004).

Provider details

NPI number: 1649070004
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 32155 (MD)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 32155 (MD)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

608 Bosley Ave Ste 203

Towson, MD 21204-4029

Phone: (443) 971-8009

Street-level locationGet directions

More MD providers

Mailing address

5 Strabane Ct

Parkville, MD 21234-1608

Enumerated: 2025-03-15
Last updated: 2025-09-18
Certified: 2025-09-18

Frequently asked questions

What is Sydney Miller's NPI number?: Sydney Miller's National Provider Identifier (NPI) is 1649070004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sydney Miller's specialty?: Sydney Miller is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
Where is Sydney Miller located?: Sydney Miller's practice location on file with NPPES is 608 Bosley Ave Ste 203, Towson, MD 21204-4029.
What is Sydney Miller's phone number?: The practice phone number listed in the NPPES registry for Sydney Miller is (443) 971-8009.
Is Sydney Miller's NPI active?: Yes — Sydney Miller's NPI (1649070004) is active in the NPPES registry as of the last update on 2025-09-18.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.