NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1386697449 NP-C
Verify on CMS → Sheryl Allred, NP-C
Primary Care Nurse Practitioner in Phoenix, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,597 in Primary Care Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
785
Medicare Part D claims · 162 beneficiaries · Primary Care Nurse Practitioner avg: 1K
What the federal data shows
Sheryl Allred, NP-C filed 785 Medicare Part D claims in 2024 as a Primary Care Nurse Practitioner in Phoenix, Arizona.
- 785
- Part D claims, 2024
- ≥70th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Sheryl Allred, NP-C
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1386697449), first enumerated 05/18/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 785 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Allred with other Primary Care Nurse Practitioner providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Arizona
- Gerald Abastillas, AGPCNP Sacaton, AZ
- Abdirahman Abdi Scottsdale, AZ
- Yoaneidis Aiello, FNP-C Tucson, AZ
- Adeola Ajayi, APRN Tucson, AZ
- Linda Alberino, RN-CNP Phoenix, AZ
- Theresa Allison, NP Tucson, AZ
Other specialties in Phoenix: Student in an Organized Health Care Education/Training Program (1,959) · Pharmacist (1,495) · Behavior Technician (1,473) · Family Nurse Practitioner (1,132)
CMS NPPES provider registry desk
NPI 1386697449 · Primary Care Nurse Practitioner
NPI-10 · ENUM-LEGACY · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1386697449
- ENUM-LEGACY 2006
- TAX-MID 11K Primary Care
- RX-LIGHT 785
- BOOK-THIN 273 in Arizona
- PHOTO-ENUM Alyssa Spingola · 2006
Sheryl Allred, NP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
785 ≥ 70th percentile 70% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Sheryl Allred, NP-C?
Quality data not reportedPrimary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
785 47% vs specialty avg
Specialty distribution in Arizona
How Primary Care Nurse Practitioner compares to other specialties among Arizona providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Primary Care Nurse Practitioner. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1386697449 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | NP-C |
| Gender | Female |
| NPI Issued | 05/18/2006 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
785
Total Claims
$54K
Total Drug Cost
162
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,856.4
- Total Day Supply
- 54,284
- Generic Drug Cost
- $11K
- Antibiotic Claims
- 20
Patient Demographics
- Average Patient Age
- 73.1 years
- Avg HCC Risk Score
- 1.39
- Gender Split
- 77% female / 23% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Sheryl Allred, NP-C prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
53 claims
- Losartan Potassium
Losartan Potassium
40 claims
- Levothyroxine Sodium
Levothyroxine Sodium
38 claims
- Lisinopril
Lisinopril
35 claims
- Amlodipine Besylate
Amlodipine Besylate
28 claims
- Metoprolol Succinate
Metoprolol Succinate
27 claims
- Albuterol Sulfate … 21
Albuterol Sulfate Hfa
21 claims
- Rosuvastatin Calcium 16
Rosuvastatin Calcium
16 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 53 |
| Losartan Potassium | 40 |
| Levothyroxine Sodium | 38 |
| Lisinopril | 35 |
| Amlodipine Besylate | 28 |
| Metoprolol Succinate | 27 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 21 |
| Rosuvastatin Calcium | 16 |
| Venlafaxine Hcl Er Venlafaxine Hcl | 16 |
| Furosemide | 15 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Sheryl Allred, NP-C fits within the Primary Care Nurse Practitioner landscape nationally.
10,597
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,471
Avg Claims per Provider
Sheryl Allred, NP-C's 785 claims are below the specialty average of 1,471.
Nationwide Primary Care Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Allred, both outside Arizona so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Primary Care Nurse Practitioner Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Allred.
One of 273 Primary Care Nurse Practitioner providers enrolled in Arizona, 11 are shown on this page.
Tricia Alvarez
FNP
Oro Valley, AZ
Brittany Amado
FNP-C
Globe, AZ
Mikayla Andrea
FNP-C
Phoenix, AZ
Victoria Angel
APRN, FNP-BC
Prescott, AZ
Andreea Apostu
FNP-C
Phoenix, AZ
Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Sheryl Allred, NP-C's specialty? ▼
Sheryl Allred, NP-C specializes in Primary Care Nurse Practitioner and practices in Phoenix, Arizona. Credentials: NP-C.
How much does Sheryl Allred, NP-C prescribe under Medicare Part D? ▼
In 2024, Sheryl Allred, NP-C wrote 785 Medicare Part D claims totaling $54K in drug costs for 162 beneficiaries.
Where is Sheryl Allred, NP-C located? ▼
Sheryl Allred, NP-C is located at 650 E INDIAN SCHOOL RD, Phoenix, AZ, 85012. Phone: (602) 277-5551.
What is Sheryl Allred, NP-C's NPI number? ▼
Sheryl Allred, NP-C's National Provider Identifier (NPI) is 1386697449, issued on 05/18/2006.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,597 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,471 Medicare Part D claims per year.
What drugs does Sheryl Allred, NP-C prescribe most often? ▼
Based on 2024 Medicare Part D data, Sheryl Allred, NP-C's most frequently prescribed drugs include Atorvastatin Calcium, Losartan Potassium, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sheryl Allred, NP-C accept Medicare? ▼
Sheryl Allred, NP-C appears in CMS Medicare data with 785 Part D claims and 162 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sheryl Allred, NP-C's credentials? ▼
Sheryl Allred, NP-C's NPI is 1386697449 with credentials NP-C. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.