Provider Profile
Mallory Elizabeth Grivner, LCSW
Unclaimed ProfileAbout Mallory Grivner
Mallory Elizabeth Grivner, LCSW is a clinical social worker based in Blue Bell, PA. Medicare claims data shows Mallory provided 428 services to 58 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (610) 864-5476
- Email not available
Practice Locations
1755 HALLMAN DR
Blue Bell, PA 19422
Concerns and Conditions Addressed
Within Clinical Social Worker generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
428 services · 58 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
381 |
| Psychotherapy, 45 minutes | Treatment | 90834 |
25 |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
22 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other clinical social workers in Blue Bell 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Psychotherapy, 1 hour 8
Providers in PA who bill this service to Medicare most often.
Common questions
What does Dr. Grivner specialize in?
Dr. Grivner is a clinical social worker in Blue Bell, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL SOCIAL WORKER”.
NPI registry
Where is Dr. Grivner located?
Dr. Grivner is listed at 1755 HALLMAN DR, Blue Bell, PA 19422. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Grivner's phone number?
The number on file is (610) 864-5476. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Grivner?
Dr. Grivner's National Provider Identifier is 1013527357. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Grivner go to medical school?
Dr. Grivner attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Grivner have?
Dr. Grivner has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Grivner do most often?
According to Medicare billing data, Dr. Grivner provides treatments such as psychotherapy, 1 hour and psychotherapy, 45 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Grivner's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Grivner. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.