Lisa Siegfried, NURSE PRACTITIONER
NPI 1689817660 · Nurse Practitioner · Center Valley, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Siegfried, NURSE PRACTITIONER is a Nurse Practitioner provider in Center Valley, PA (NPI 1689817660).
Provider details
- NPI number
- 1689817660
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- SP010190 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,927 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 834 | $124 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 762 | $86 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 120 | $60 |
| Nursing Facility Discharge Management, More Than 30 Minutes99316 | 114 | $105 |
| Advance Care Planning, First 30 Minutes99497 | 97 | $61 |
Typical Medicare-allowed amounts for these services range $60–$124 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 180 | 49 |
| Levothyroxine Sodium | 138 | 34 |
| Gabapentin | 120 | 25 |
| Amlodipine Besylate | 120 | 33 |
| Sertraline Hcl | 118 | 22 |
| Escitalopram Oxalate | 110 | 16 |
| Apixaban |
Practice location
Mailing address
Additional practice locations (1)
- 535 No. 17th StreetAllentown, PA 18104-5016Phone: (419) 531-2127Fax: (419) 531-2664
Registry dates
- Enumerated
- 2009-04-07
- Last updated
- 2024-08-14
- Certified
- 2024-08-14
Frequently asked questions
- What is Lisa Siegfried's NPI number?
- Lisa Siegfried's National Provider Identifier (NPI) is 1689817660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Siegfried's specialty?
- Lisa Siegfried is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lisa Siegfried located?
- Lisa Siegfried's practice location on file with NPPES is 3477 Corporate Pkwy Ste 100, Center Valley, PA 18034-8237.
- What is Lisa Siegfried's phone number?
- The practice phone number listed in the NPPES registry for Lisa Siegfried is (484) 626-0480.
- Does Lisa Siegfried accept Medicare?
- Lisa Siegfried is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Siegfried's NPI active?
- Yes — Lisa Siegfried's NPI (1689817660) is active in the NPPES registry as of the last update on 2024-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.