Provider Profile
Larry L. Kniess, CRNP
Unclaimed ProfileAbout Larry Kniess
Listed in the NPI registry as a nurse practitioner, Larry L. Kniess, CRNP practices in Butler, PA. Medicare claims data shows Larry provided 251 services to 236 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (724) 282-2216
- Email not available
Practice Locations
389 NEW CASTLE RD
Butler, PA 16001
5039 Peach St
Erie, PA 16509
Procedures Most Often Billed to Medicare
251 services · 236 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
12 | Less often than most 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 |
52 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
48 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
28 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
27 | Less often than most peers in Nurse Practitioner |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
26 | Less often than most peers in Nurse Practitioner |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
24 | As often as other peers in Nurse Practitioner |
| Automated urinalysis test | Lab test | 81003 |
22 | As often as other peers in Nurse Practitioner |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
12 | 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.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 15 related providers in 2 groups
Other nurse practitioners in Butler 7
Same specialty, same city.
Also performs X-ray of chest, 2 views 8
Providers in PA who bill this service to Medicare most often.
Common questions
What kind of doctor is Larry L. Kniess?
Larry L. Kniess is a nurse practitioner in Butler, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Larry L. Kniess's address?
Larry L. Kniess is listed at 389 New Castle Rd, Butler, PA 16001. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Larry L. Kniess?
The number on file is (724) 282-2216. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Larry L. Kniess?
Larry L. Kniess's National Provider Identifier is 1629608807. 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
How much experience does Larry L. Kniess have?
Larry L. Kniess has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Larry L. Kniess perform?
According to Medicare billing data, Larry L. Kniess performs imaging including x-ray of chest, 2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Larry L. Kniess's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Larry L. Kniess. 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.