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Edit this profileAt a glance
- 4640 Wedgewood Blvd Ste 101-105, Frederick, MD 21703
About Mallory Maclellan
Mallory N. Maclellan, MS, OTR/L is a physical therapist based in Frederick, MD. Mallory is also listed as specializing in occupational therapist. The provider's National Provider Identifier (NPI) is 1174343925.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (240) 457-9558
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
4640 WEDGEWOOD BLVD STE 101-105
Frederick, MD 21703
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 physical therapists at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other physical therapists in Frederick 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2024 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Mallory N. Maclellan, MS's specialty?
Mallory N. Maclellan, MS is a physical therapist in Frederick, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Mallory N. Maclellan, MS?
Mallory N. Maclellan, MS is listed at 4640 Wedgewood Blvd Ste 101-105, Frederick, MD 21703. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mallory N. Maclellan, MS?
The number on file is (240) 457-9558. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mallory N. Maclellan, MS?
Mallory N. Maclellan, MS's National Provider Identifier is 1174343925. 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
What is Mallory N. Maclellan, MS's education?
Mallory N. Maclellan, MS attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mallory N. Maclellan, MS have?
Mallory N. Maclellan, MS has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
Is Mallory N. Maclellan, MS's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mallory N. Maclellan, MS. If this is you, claiming it is free.
Guide.md
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