Mary Plantz, LCSWR
NPI 1740260694 · Clinical Social Worker · Reston, VA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Plantz, LCSWR is a Clinical Social Worker provider in Reston, VA (NPI 1740260694).
Provider details
- NPI number
- 1740260694
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSWR
- Sex
- Female
- Sole proprietor
- No
- License
- 0904009804 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
12 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychiatric Diagnostic Evaluation90791 | 12 | $139 |
Typical Medicare-allowed amounts for these services range $139–$139 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (3)
- 233 Nostrand AveBrooklyn, NY 11205-4924Phone: (718) 826-5900Fax: (718) 826-5860
- 590 Fifth AvenueNew York, NY 10036-4702Phone: (212) 582-7117Fax: (212) 484-3530
- 215 West 125th Street, 2nd FloorNew York, NY 10027-4426Phone: (212) 491-2400Fax: (212) 491-2401
Registry dates
- Enumerated
- 2006-01-18
- Last updated
- 2024-04-18
- Certified
- 2024-04-14
Frequently asked questions
- What is Mary Plantz's NPI number?
- Mary Plantz's National Provider Identifier (NPI) is 1740260694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Plantz's specialty?
- Mary Plantz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Plantz located?
- Mary Plantz's practice location on file with NPPES is 12007 Sunrise Valley Dr Ste 300, Reston, VA 20191-3446.
- What is Mary Plantz's phone number?
- The practice phone number listed in the NPPES registry for Mary Plantz is (804) 207-6737.
- Does Mary Plantz accept Medicare?
- Mary Plantz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Plantz's NPI active?
- Yes — Mary Plantz's NPI (1740260694) is active in the NPPES registry as of the last update on 2024-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.