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Mark Whiteman, LCSW
NPI 1154457349 · Clinical Social Worker · Wynnewood, PA
Mark Whiteman, LCSW is a Clinical Social Worker provider in Wynnewood, PA (NPI 1154457349).
Provider details
- NPI number
- 1154457349
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- CW015543 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs 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
1 E Wynnewood Rd
Suite 100
Wynnewood, PA 19096-1918
Phone: (610) 642-8890
Street-level locationGet directions
Mailing address
1608 Margo Ln
West Chester, PA 19380-6632
Registry dates
- Enumerated
- 2007-02-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Whiteman's NPI number?
- Mark Whiteman's National Provider Identifier (NPI) is 1154457349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Whiteman's specialty?
- Mark Whiteman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mark Whiteman located?
- Mark Whiteman's practice location on file with NPPES is 1 E Wynnewood Rd, Wynnewood, PA 19096-1918.
- What is Mark Whiteman's phone number?
- The practice phone number listed in the NPPES registry for Mark Whiteman is (610) 642-8890.
- Is Mark Whiteman's NPI active?
- Yes — Mark Whiteman's NPI (1154457349) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.