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Edit this profileAt a glance
- 23 Village Sq, Chelmsford, MA 01824
About Holly Powderly
Listed in the NPI registry as a nurse practitioner, Holly Powderly, NP practices in Chelmsford, MA. Medicare claims data shows Holly provided 231 services to 187 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. NPI 1619209053 identifies this record in the national registry.
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
- (978) 323-2835
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
23 VILLAGE SQ
Chelmsford, MA 01824
Procedures Most Often Billed to Medicare
231 services · 187 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
81 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
75 | As often as other peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
27 | As often as other peers in Nurse Practitioner |
| Urinalysis, manual test | Lab test | 81002 |
18 | As often as other peers in Nurse Practitioner |
| Hemoglobin a1c level | Lab test | 83036 |
16 | Less often than most peers in Nurse Practitioner |
| Administration of influenza virus vaccine | Billing code | G0008 |
14 | Less often than most peers in Nurse Practitioner |
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.
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 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Chelmsford 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Holly Powderly's specialty?
Holly Powderly is a nurse practitioner in Chelmsford, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Holly Powderly?
Holly Powderly is listed at 23 Village Sq, Chelmsford, MA 01824. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Holly Powderly?
The number on file is (978) 323-2835. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Holly Powderly?
Holly Powderly's National Provider Identifier is 1619209053. 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 Holly Powderly's education?
Holly Powderly attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Holly Powderly have?
Holly Powderly has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What is Holly Powderly known for?
According to Medicare billing data, Holly Powderly the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Holly Powderly's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Holly Powderly. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.